P9 Express microSD 記憶卡 (512GB)
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功能特色
次世代就緒
遊戲火力全開
microSD 記憶卡
P9 Express
使用 P9 Express 享受流暢的遊戲體驗，支援 Nintendo Switch™ 2。採用 PCIe® 高速介面，並搭載 Dynamic Thermal Guard (DTG) 動態溫度防護技術，在高效能運作時依然保持最佳溫度。無論是休閒或是高需求玩家，都能沉浸於毫無卡頓的遊戲世界。
* © Nintendo 版權所有。Nintendo Switch 為 Nintendo 的註冊商標。
留住每一刻
精彩遊戲瞬間
沉浸於無盡的單人冒險、與家人共享難忘的遊戲時光。一張 microSD 記憶卡，承載你的整個遊戲宇宙，為每一段旅程注入樂趣與驚奇。
速度 點燃你的世界
立即開啟遊戲之旅。P9 Express 記憶卡有高達 800MB/s 的連續讀取速度 — 最高可達 UHS-I 介面 microSD 記憶卡的4倍。有效縮短安裝、更新與讀取時間，讓你的 DLC 和冒險內容，隨時就在遊戲之中無縫接續。
* 數據基於內部測試：測試對象為 P9 Express 512GB microSD 卡，透過 PCIe 測試板進行測量；對比對象為採用三星讀卡機測試的 PRO Ultimate 512GB UHS-I microSD 記憶卡。實際效能可能因主機設備、介面、使用條件及其他因素而有所不同。
冷靜控溫 盡情暢玩
即便激烈對戰不斷，也能享受流暢的遊戲體驗。三星動態溫度防護技術 Dynamic Thermal Guard (DTG) 自動維持卡片最佳溫度，確保高需求遊戲中穩定效能。延長遊戲時光、減少干擾，讓你完全沉浸在遊戲世界中。
小卡在手 遊戲盡收
憑藉高達 512GB 的可靠儲存空間，你可收藏心愛遊戲、保存精彩記憶，並隨時下載新遊戲或追加內容（DLC）。
無需為刪除遊戲或頻繁換卡而煩惱，盡情暢玩無憂無慮。你的遊戲庫隨時為下一場冒險做好準備。
* 圖片為模擬影像，僅供參考。
*1GB = 1,000,000,000 bytes。實際儲存容量可能低於標稱容量，部分儲存空間可能用於系統檔案及其他儲存控制用途。
* 產品上市情況可能因市場及時間不同而有所差異。
守護你的遊戲成就
無論是突如其來的意外狀況，或是長時間的馬拉松式遊戲，P9 Express 記憶卡都能從容應對生活中的各種挑戰。
具備防水¹、耐受高低溫²、防 X 光³、防磁⁴、防摔⁵及防磨損⁶保護，讓你的連擊與珍貴勝利時保持安全無虞。
¹防水: 可在深度不超過1公尺的 3% 氯化鈉鹽水（模擬海水環境）中，於 25℃溫度下浸泡72小時；
²耐受高低溫: 工作溫度範圍為 0℃至 45℃，非工作溫度範圍為 - 40℃至 85℃；
³防 X 光: 可承受高達 100 mGy 的輻射劑量，此劑量與機場 X 光安檢設備相當；
⁴防磁: 可在高達 15,000 高斯（相當於高場強磁振造影儀的磁場強度）的環境中耐受 30 秒；
⁵防摔: 可承受從 1 公尺（約 3.3 英尺）高度跌落，重複測試 10 次仍能正常使用；
⁶防磨損: 可耐受高達 10,000 次插拔操作。
本文所述的多重防護測試結果均在嚴格控制的實驗室環境下取得，詳細說明請參見各測試的註腳。上述測試結果僅供參考，按「現況」提供，不含任何形式的明示或暗示保證，包括但不限於對商品適銷性及特定用途適用性的默示保證。任何試圖複製上述測試結果的行為，均不在三星保固範圍內，三星對因此造成的任何損害，包括但不限於產品損壞、財產損失或資料遺失，概不負責。如需了解三星保固政策，請造訪：www.samsung.com/support。
未來就緒 向下相容
P9 Express 不僅支援 Nintendo Switch™ 2，同時也向下相容於具備 UHS-I 插槽 的設備*。
輕鬆捕捉與傳輸你的照片與 4K 影片，無縫連接工作站或筆電，暢快完成創作與分享。
三星魔術師軟體
使用三星魔術師 (Magacian) 軟體，釋放 P9 Express 的潛力。三星魔術師軟體是一套簡單、容易操作的管理工具，驗證產品真偽、監測記憶卡運行狀況和基準性能。
* 圖片為模擬影像，僅供參考。
*三星魔術師 (Magacian) 軟體可用於 Windows® 和 macOS®。它需要 Windows® 10 或更高版本，或 macOS® High Sierra (10.13) 或更高版本。較舊版本的 Windows® 和 macOS® 作業系統可能不支援。
* 圖片為模擬影像，僅供參考。
*三星魔術師 (Magacian) 軟體可用於 Windows® 和 macOS®。它需要 Windows® 10 或更高版本，或 macOS® High Sierra (10.13) 或更高版本。較舊版本的 Windows® 和 macOS® 作業系統可能不支援。
為所有珍貴的內容
贏得保障
我們稱它們為檔案與資料夾，但實際上，它們承載的是你不想失去的生活片段 — 照片、語音備忘、影片，以及就算是片刻也珍貴的瞬間。
那一秒的延遲，可能決定遊戲勝負、影響你引以為傲的作品，或讓你錯過一次近乎完美的操作而懊惱。
無論是什麼，只要你認為重要就值得被重視。當別人追逐下一個熱門趨勢，我們專注於打造一個可靠保障。
Samsung 儲存產品，為你所有珍貴的內容贏得保障。
次世代就緒
遊戲火力全開
產品規格
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速度級別/等級
U3, V30, A1
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介面
PCIe Gen3.0x1, NVMe 1.3, SD 7.1, UHS-I
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保固
有限保固3年
* 保固不含行車記錄器、 CCTV 、監控攝影機或其他連續集中寫入裝置。 -
產品特色
microSDXC 記憶卡
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產品類型
microSDXC 記憶卡
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產品名稱
P9 Express
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應用
相容於具備 microSDXC™ 插槽的裝置，包含智慧型手機、平板、運動攝影機、無人機、筆記型電腦、遊戲主機等。
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容量
512GB (1GB=1,000,000,000 bytes)
* 部分容量用於系統文件和管理，實際可用容量可能會少於標示容量。 -
NAND
Samsung V-NAND TLC
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控制晶片
SM2708
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介面
PCIe Gen3.0x1, NVMe 1.3, SD 7.1, UHS-I
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實體規格 ( 寬 X 長 X 高 )
15x11x1 mm
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重量
約0.25g
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連續讀取速度
SD Express 800 MB/s, UHS-I 90 MB/s
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速度級別/等級
U3, V30, A1
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隨機讀取速度 (4KB, QD32)
SD Express 65K IOPS, UHS-I 2K IOPS
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隨機寫入速度 (4KB, QD32)
SD Express 52K IOPS, UHS-I 2K IOPS
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隨機讀取速度 (4KB, QD1)
SD Express 9K IOPS, UHS-I 2K IOPS
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隨機寫入速度 (4KB, QD1)
SD Express 30K IOPS, UHS-I 2K IOPS
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HMB (主機記憶體緩衝)
支援
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非作業溫度
-40~85℃
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作業溫度
0~45℃
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防磁
15,000高斯, 30秒
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防X光
100 mGy
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防水
深度1M, 3%氯化鈉鹽水, 25℃
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操作濕度
40℃/93%, 85℃/85%
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耐用性
達10,000次插入/移除
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電磁相容 EMC
CE(UKCA)/FCC/VCCI/RCM
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有限保固3年
* 保固不含行車記錄器、 CCTV 、監控攝影機或其他連續集中寫入裝置。
評論
P9 Express microSD 記憶卡 (512GB)
篩選
相關性排序會將最佳評論置於頂部。我們會考慮諸如有用投票、最新評論、圖片以及用戶在評論中尋找的其他特徵等因素。
篩選
81 評論
Memory Card
2026-07-30
Rock Island, IL
Srubio
2025-12-30
Banning
[This review was collected as part of a promotion.] Off the bat, I have been impressed by the speed of this P9 microsd express card. I have transferred a few games from my switch2's internal memory to the card and for 60gb of data, it took about 15 minutes. Booting times for games off the P9 microsd card has been near indistinguishable from my systems internal memory. What helps with keeping those boot up times fast is the thermal guard which keeps the card from overheating. On top of that, I love having the peace of mind that this card will take on everything I throw at it with the 3 year warranty Samsung includes with the card. Would recommend for anyone that wants to increase their gaming experience seamlessly.
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DreVS
2025-12-10
Austin
[This review was collected as part of a promotion.] I just bought a Switch 2 for the holidays, and was looking for a new micro SD card that works with it - this one was perfect! It's super fast and reliable, and the download and file transfer speeds seem better than other micro SD cards I've used in the past.
I redownloaded my whole digital collection onto my Switch 2, and everything plays great and loads very quickly even though the games are saved to the card instead of the console. I picked up the 256gb card and maxed it out with my whole digital library, and still have most of my console storage left, so it's a good size for what I need for now. I'll probably upgrade to a 512gb eventually, but loving it so far.
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Wentz
2026-07-07
San Antonio, Texas
[This review was collected as part of a promotion.] I’m really impressed with the Samsung P9 Express 256GB microSD card. It was easy to set up, works smoothly, and provides plenty of extra storage without slowing things down. The transfer speeds are excellent, and it feels like a high-quality, reliable card from a trusted brand.
I love that it’s compact but powerful, and it’s perfect for gaming, storing files, photos, videos, or anything else that needs extra space. The build quality feels durable, and the added protection features give me peace of mind.
Overall, this is a great upgrade for anyone who needs fast, dependable storage. I would definitely recommend it!
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原文發表於
Samsung US
geraldoreviews
2025-12-19
Seaside
[This review was collected as part of a promotion.] You'll be needing the extra storage on your Nintendo Switch 2. Especially with the size of the new games that are coming out for this system. This is a definite buy for me. It's fast and reliable, Samsung has been tried and true in this space. I use their cards for my photography and haven't had any issues. I really apreciate how much faster the Express cards are to normal microSD cards. Having this much storage makes it easy to store my digital game cartridges and not have to worry about not having the games I want when travelling. The install was instant. Also, yes it can work for other applications but the Switch 2 is the one requiring a microSD Express at the moment.
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Poolely
2025-12-11
Dacula
[This review was collected as part of a promotion.] I use this card in my camera for the extra storage and super fast write speeds. I have literally been though 100's of cards. Some photograph well, but when I transfer to the computer, I am sooooo frustrated by how long it takes. I was extremely happy when I tried this card. The speeds were great and it didn't take me 20 minutes to transfer a full card. Time is money and the less time I spend watching a green bar creep across a screen, the better it is for me. My digital camera is prone to overheat on warm days when I am shooting a lot, so I'm looking forward to see if the "Thermal Protection" can help with that.
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youngk
2026-01-02
[This review was collected as part of a promotion.] If you are buying this, it is probably for your Switch 2. It works perfectly and has no issues. I love that it is insanely fast compared to traditional micro SD cards. You are getting over 60,000 IOPS here, whereas standard ones usually struggle to hit 3,000. It’s a no brainer if your device supports it even if it was not for the Switch. Since the Samsung P9 Express micro sd card is a new product, I cannot say much about its longevity yet. However, Samsung is a very reputable brand when it comes to memory cards. I am happy with the performance and the sense of security that my card will last for a long time.
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davi001
2025-12-13
Ellicott City
[This review was collected as part of a promotion.] If you are buying this, it is probably for your Switch 2. It works perfectly and has no issues. I love that it is insanely fast compared to traditional micro SD cards. You are getting over 60,000 IOPS here, whereas standard ones usually struggle to hit 3,000. It’s a no brainer if your device supports it even if it was not for the Switch. Since the Samsung P9 Express micro sd card is a new product, I cannot say much about its longevity yet. However, Samsung is a very reputable brand when it comes to memory cards. I am happy with the performance and the sense of security that my card will last for a long time.
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MarshalB
2025-12-20
W Melbourne
[This review was collected as part of a promotion.] The Samsung P9 Express microSD Express Card, is a nice attractive product that appears to be well constructed. It arrived in good condition.
The Samsung P9 Express microSD Express Card was used to transfer data and used in my camera, with read speeds up to 800 MB/s the speeds are comparable to USB 1 speeds. Data transfer was fairly constant during downloads/uploads. The quality of photos was very nice as opposed to other microSD cards used in the past. The microSD card worked well with my micro to macro adapters for testing. Not being a gamer, I was not able to test this in that manner.
After testing I will purchase The Samsung P9 Express microSD Express Card in the future.
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Amanduh1
2025-12-15
Ludlow
[This review was collected as part of a promotion.] I’ve been testing the Samsung P9 Express microSD Express card for a few days and my experience so far has been very positive. Installation was simple and the micro SD card was recognized instantly by my device. What stood out immediately was the speed. Game load times felt noticeably quicker, and transferring large files was faster and smoother than what I’m used to. Even switching between games feels more seamless now.
The micro SD card itself feels sturdy and well made, and I like that it works with devices that support newer speeds as well as older ones. I haven’t had any errors, lag, or corrupted files during testing. Overall, the performance has been reliable and consistent.
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Allgaming9
2026-05-30
[This review was collected as part of a promotion.] It work on my switch 2 have and it did transfer my switch games to my switch 2 and it was quick to transfer the games from my main storage to my express microsd card. The reiliability i ok but was not reading my games on the switch 2 that i have on the express microsd card 30 seconds later it was show my games the capacity hold most of my switch 2 games that were too big of a storage to hold it on my main storage i didn't need a repair on the express mircosd card the durability might not need to be repair cause the express microSD card was perfect but too easy to get loss and cost more money to get a new one and have to get the games back by a different account that don't have the game
原文發表於
Samsung US
brothergrimiam
2025-12-29
Greenfield
[This review was collected as part of a promotion.] Holy smokes
I never knew memory cards could
Go any faster I thought that they all had the same speed, boy was I wrong. Pictures load up faster than I ever imagined. Transferring files., well that is a breeze. Unbelievable Samsung. I will not only sing the praises of this great card, but I will also sing the praises of Samsung in general. These folks know what they are doing. It’s going to be amazing to see what it is that they will put out next. When the time comes, I will be right there ready to try it out and provide my thoughts. Astounding, Amazing, Unbelievable, and unreal. These are just a few words that even BEGIN to start to describe this product. Don’t delay. Go buy it today.
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Trelakopela
2025-12-03
Camden
[This review was collected as part of a promotion.] I received the Samsung P9 Express microSD Card in 256gb.
Let me say I’m so thrilled to add this to my Nintendo Switch 2 gaming console. Half the games I own are digital and this express SD card really helps speed my gaming experience up.
It was smooth and easy to install and transfer all my gaming data from the internal hard drive of my console to the Samsung P9 Express microSD card under 15 minutes- mind you I have a lot of digital games :) .
If you’re a gamer like myself I really recommend investing in one for your console or even if you need it for other devices such as cameras, smartphones, laptops, and more. Plus the 3 year warranty given is excellent compared to others in marketplace.
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KRodgers1
2025-12-04
springdale
[This review was collected as part of a promotion.] This card is crazy fast. The Samsung P9 Express is noticeably quicker than any regular microSD card I’ve used before. File transfers are almost instant, apps load faster, and it handles 4K video and gaming without breaking a sweat. Setup was simple—just plug it in and go. I am currently using mine in my digital picture frame, as I might have ALOT of images transferred over.
If your device supports microSD Express, the speed boost is absolutely worth it. OF NOTE: You may need an adapter if your item does not take the micro.
Fast, reliable, and future-ready. Highly recommend.
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vbob100
2025-12-19
Richardson
[This review was collected as part of a promotion.] THIS is what you need for your Switch 2! It's much faster than a standard microSD card and loading times aren't much slower than having games installed on internal storage. Even when my switch was running a little warm, my game loading times were still consistent. I wish there was something more discernable on the packaging to let you know it's a special microSD Express card but if you're someone specifically looking for this card then you know what you're looking at. Overall, this microSD Express card is still a big performance jump when compared to a top performing microSD card.
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danmanca
2026-01-06
San Diego
[This review was collected as part of a promotion.] This is an excellent product. Bought this to add storage capacity to my Nintendo Switch 2 and it delivers as promised. Very fast speeds highly recommended for anyone looking to add capacity to any of their devices at an extremely fast read/write speeds. I put into my console and as soon as I did it detected and formatted it properly. Games load extremely quickly and load as quickly as they do when save onto the internal storage. I knew with a trusted brand name such as Samsung that this would be an excellent product and as expected it delivers.
Way to go Samsung, another home run with a great high quality product. I'd recommend to anyone looking for a memory card to upgrade their Switch 2 or other devices.
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dallas107
2025-12-27
Mustang
[This review was collected as part of a promotion.] I picked up the Samsung P9 Express microSD Express Card to use with my Switch 2, and it’s been solid so far. Setup was easy. Just popped it into my switch 2 and it worked great. The switched formatted it with no issues.
Performance has been fantastic. Games install quickly, load times are just as fast as the onboard storage. I haven’t seen any stuttering or slowdowns when launching or switching between titles. If I didn’t know there was a microSD card inserted I would have thought the games were installed on the internal memory.
Overall it has been easy to use, and fast enough that I don’t even think about it . If you’re looking to expand storage without sacrificing performance this card is it!
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RSal20
2025-12-12
Chesapeake
[This review was collected as part of a promotion.] We recently received the Samsung P9 Express microSD Card for the use in our family Nintendo Switch 2 console. It has been an impressive micro SD card that has left a lasting impression in this gaming household so far. With its fast loading speeds for all of our digital gaming has improved significantly especially for older games. Install and transfer of data is a breeze. We don’t feel our console is lagging after we transferred all the data over too. Simply put it, it’s an item we should have invested in from the get go with Samsung.
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james220
2025-12-11
Peoria
[This review was collected as part of a promotion.] When I saw the option to test this card I was excited. I recently purchased a Switch 2 and this type of card was the only type that works with it. I was able to pop in it int Switch and it was recognized with no issues. Games loaded quickly and I didn't see any difference between the local storage. Works great! I also really appreciate that I can feel safe using it with all the protection this card comes with. 6 types of protection- water, temperature, X-ray, magnet, drop and wearout-proof.
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Darrin
2026-06-21
Charlotte, NC
This is, by far, the best and most reliable micro SD I have ever used. Reliable doesn't even come close! I cannot get into too many details but I can say that any other card would have failed 10 times over but this one stood up to the perils and pulled thru without so much as a lost byte. From the looks of the card, it was toast, all info lost, but once I cleaned it up and plugged it in, boom... Nothing lost, nothing compromised. So I bought 3 more. Thank you a ton!
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Samsung US
ReviewsbyKaren
2026-01-07
[This review was collected as part of a promotion.] Yet another option out there for the new microSD standar. The Express card from Samsung is a nice option to have. Of course you'll need one for the new Switch 2 you just bought since all of the new Switch 2 games are massive compared to the previous generation's games. Most microSD cards (that aren't overly priced anyways) don't really go past 200 mb/s while this one hits 800. If you have someone who owns a Switch 2 it would make a great gift.
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Fitz20047
2025-12-12
Mead
[This review was collected as part of a promotion.] As a dedicated Nintendo Switch gamer, I’ve been looking for a microSD card that can handle my growing game library, and I’m thrilled to say that the Samsung P9 MicroSD card has exceeded my expectations. Using this card to migrate the games from my system to the external storage it fast at up to 800MB/s, and the microSD card is super reliable. This microSD card being waterproof, and shock proof is amazing for a portable console.
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Blueeyedmercy
2025-12-20
El Paso
[This review was collected as part of a promotion.] The Samsung microSD card is everything you’d expect in a memory card. It works perfect in the Nintendo Switch 2. It fast when transferring files to and from it. The microSD card helped to move some downloaded games to my new console. Everything downloaded quickly, then was easy and quick to start up on the switch 2. It has made my life easier as a gamer as well as a parent. Fast and efficient product. Highly recommend.
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匿名
2026-07-27
Florida
Darkw0lf1
2025-12-04
Mantachie
[This review was collected as part of a promotion.] This flash drive is a game changer, it is extremelyfast and holds up to many read write and delete sessions, I first tested it out on my pc where it hit the 800MB/s mark easily. I then popped it into my Nintendo Switch 2, where the transferring of and running of games was fast and seamless. As long as you have something capable of handling these types of speeds you can't go wrong with this SD card.
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Rodness
2025-12-02
DENVER
[This review was collected as part of a promotion.] This ultra high speed SSD storage for the Nintendo Switch 2 is extremely high-quality and performs exactly to specification. Games loaded onto this card have super fast load times and I’ve noticed absolutely no difference between the stored games and ones that are on the native console storage. It was easy to install and the price is also reasonable for the amount of storage you get.
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AsianDevilDog
2026-07-21
Amazingly fast, works well in my switch 2. Purchased 2 before the AI made the price increase and couldn't be happier. Functions properly 100% of the time unlike off brand cards that sometimes won't read the first time inserted. Only had them a few months so I can't attest to their durability but they seem quality made, and I've never had issues with samsung products.
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原文發表於
Samsung US
CMackthe3rd
2026-06-17
Kirkland WA
[This review was collected as part of a promotion.] This card is amazing for my switch 2. I used a different brand when I first bought it and it stopped working within weeks. Ordered this one and will never order a different brand again. It's lasted the whole year I've had the switch 2 and hasn't lost speed. Games load in a snap. I wish I'd gotten the 512gb but probably will soon to keep toiling at the back log.
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Samsung US
emeraldmaz
2025-12-12
Williamsburg
[This review was collected as part of a promotion.] I love this card! Ithe P9 Express Microsoft Express card makes my games load so fast on my switch. Such a great product. Easy to install, just insert in the micro sd slot and it is good to go. I noticed less game crashing and am very pleased with the results. Games play smoothly and without issues! I would recommend this micro sd card to any gamer.
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bsharp1
2025-12-04
Taunton
[This review was collected as part of a promotion.] As the owner of a new Switch 2, I quickly discovered that a memory card is probably the most essential accessory to own. Not only will it give your system some much-needed capacity for games and other system settings, it will also free up some system resources and ensure that the system runs efficiently.
Samsung’s P9 microSD Express Card might be tiny but it packs a punch - it’s speedy, it offers wear out-proof performance with water, temperature, x-ray, magnet and drop resistance, and it’s useful with a variety of devices. With the card installed in my Switch 2, gameplay was fast and fearless. I also tried this card in an Osmo camera, and it captured my shots smoothly.
Installing the card is as easy as putting it into the device’s card slot. It requires no additional setup and in the Switch 2, it shows the advertised capacity right away. Don’t bother shopping around; if you’ve got a Switch 2, this is the only memory card you need.
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SKirkland
2026-04-18
[This review was collected as part of a promotion.] Its incredibly reliable, never have any issues. The speed is crazy fast, light turn a light switch when pulling up my memory card. An its capacity space is unreal and its compatible with any Samsung product. If you own anything Samsung, you know they are the most reliable, durable, and dependable brand.
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原文發表於
Samsung US
Fargoan
2025-12-16
Merrifield
[This review was collected as part of a promotion.] I used this on Nintendo Switch 2 and the only game I have is Mario Kart and had zero issues with read/write speed. I realize Mario Kart isn't the fastest and/or most memory hungry game to run so I decided to test with some 4K drone footage with my DJI Mavic. I flew and recorded for 18+ minutes (max on that specific battery at highest resolution) and this was my litmus test. It's high-speed writing test and it passed with flying colors. No lag, no issues, not a blip!
One thing I would have appreciated is a dongle or USB plug in for the microSD card. This is just a standalone microSD card but this is also meant for just game consoles so I get why they didn't include it. After shooting the video footage, I was scrambling to find a dongle of sort to plug into my TV to see how the recording turned out. Had to settle for computer since no dongle/card reader was provided.
But overall, solid microSD card - ample fast for gaming and even high resolution 4K video recording. I'd definitely recommend this!
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MINDREADER
2026-06-07
Shreveport La
[This review was collected as part of a promotion.] the speed of the 512 of the 512 GB Microsoft of the 512gb Microsoft is excellent speed unimaginable what I thought it would be great product from the Samsung Foundation the capacity I'm defined 12 GB Microsoft SD device is way bigger than what I thought the capacity I love it if you looking for a good device like this a Micro SD 12 is the best one reliability of this new Revolution at 12 GB micro SD is very reliable have very reliability been having mine now a few years good shape working it's very reliable before a reliable SD microchip 512 GB get it and you will see for yourself great selection trying to say capability I'll capability that's included with the device that's why at 12 GB Michael SD called it's the call is the best product long lasting very capability much capability pro compatibility I haven't had anything that is capable more than this 512 Microsoft SD I just haven't ran across that has more capability 512 GB Microsoft SD reliable safety does get hot drop proof the of the design it lasts as much longer
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原文發表於
Samsung US
Benzboy
2026-04-04
[This review was collected as part of a promotion.] Love that it's compatibility is so wide spread. Very durable and seems to load faster then any other memory card I've purchased for capacity for music and pictures. So far its been a very reliable memory card for what I've needed it for.
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Samsung US
kadealways
2025-12-03
Eugene
[This review was collected as part of a promotion.] I’ve been using the Samsung P9 microSD Express card in my handheld gaming console, and it has made a noticeable difference in how smoothly everything runs. The storage upgrade was incredibly easy, and right away I saw much faster load times for my games. Areas that used to take a while to launch now load almost instantly, which makes the whole experience feel a lot more seamless.
What stood out most to me was how quickly it downloads and saves data. Large updates and digital game installs finish much faster, which is especially helpful when I’m low on time. The card has also been completely reliable so far. I haven’t run into any slowdowns, errors, or corrupted files, which gives me peace of mind since I store a lot of games digitally.
For anyone who hasn’t tried a high-speed card like this before, I think the biggest surprise would be how much smoother their device feels day to day. It’s a simple upgrade, but it really improves overall performance. Using it has made my console feel much more responsive, and I’m really happy with how well it works.
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McNeil
2026-07-25
Great speed and ads tons of memory. I love the fact it does phone up somehow. Also I don't think I'll ever run out of memory lol.
原文發表於
Samsung US
harshilchahal
2026-01-02
Maple Grove
[This review was collected as part of a promotion.] I’ve been using the Samsung P9 Express microSD Express Card with my Nintendo Switch, and it’s been a true plug-and-play upgrade. The card snapped right into the slot, the system formatted it instantly, and I was downloading games within minutes. The extra storage is exactly what I needed since my digital library keeps growing faster than I’d like to admit.
Performance-wise, it’s been every bit as fast as the Switch’s built-in storage. Games install quickly, load times feel snappy, and switching between titles is seamless. If I didn’t already know the games were running off a memory card, I honestly wouldn’t have noticed a difference. It’s one of those upgrades you stop thinking about because it just works.
As a nice bonus, the card is built to handle real-life mishaps. It’s waterproof and clearly made with durability in mind. For something that holds all my saves and downloaded titles, that peace of mind matters. Overall, this has been a simple way to expand storage without sacrificing performance, and I’d absolutely recommend it to any Switch owner running out of space.
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Love to shop
2026-07-25
clclark285
2026-07-25
Pe
Johnnyhotplate
2026-04-30
San jose california
[This review was collected as part of a promotion.] The capacity is as shown on packaging. It hasnt broken yet. It works fast enough in my galaxy ultra 22, so it hasnt failed me and i hope the compatibility with a l new upgrade is a possiblility.
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原文發表於
Samsung US
Bomber101
2026-07-25
Great card been using them for a while good on speed reliable durable all in all great product!
原文發表於
Samsung US
u600213
2026-07-02
Springfield MO
I bought this to expand the storage of my Samsung Tab S11. I would buy 2 more for my and my wife's Samsung phones if only Samsung hadn't removed the Microsoft card slot.
我推薦了此產品
原文發表於
Samsung US
hwalmunsoo
2026-07-05
Los Angeles, CA
It is great for nintendo switch 2. Express slot for faster game loading and downloads. And Great for moving large games, 4K videos, and high-resolution photos quickly.
我推薦了此產品
原文發表於
Samsung US
MikeEy
2025-12-28
Chicago, IL
[This review was collected as part of a promotion.] This super fast sd card cuts your load times by so much it's ridiculous. What's a giant card if you have to wait forever to play? No brainer for me! Highly recommend.
我推薦了此產品
原文發表於
Samsung US
Nessie
2026-06-24
Columbus,Georgia
[This review was collected as part of a promotion.] The reliability of this product is outstanding!! It's fast and stable for important information. The compatibility of the products makes whole process supper easy.l
我推薦了此產品
原文發表於
Samsung US
Solo the don
2026-07-12
[This review was collected as part of a promotion.] hopefully I like this product and hopefully that you enjoy it soon this here is the memory SMD card comes the plenty of space compatible with most devices never never mind and I have a version it looks great and also handles like I said give me a bad room with my own devices that I came across and that's me to your computer with ease according to the memory slot according to the memory slot we got some tea car goes and it will format itself you're almost many almost immediately all you have to do injected into your memory slot of your computer or phone four men upload itself all you have to do is Select how much. I hope.\n You have enjoyed this product as much as I have also make sure to leave a great review for this product of many more Samsung's electronics and hopefully you enjoy Samsung's products and brand as much as I do, reliable strong and last longing almost too long and always up-to-date and always compatible with most electronics that you use in your household and some commercial Check out the \nComing up soon. And I will be there to test it out to let you know how great it works for you your home and family.
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Samsung US
Gamerboy29
2026-06-30
Converse,TX
It's nice. Doesn't overheat, never fails to load, download speeds are amazing, and I like that it works on a switch 2. 10/10 would recommend.
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原文發表於
Samsung US
Kell
2026-05-05
Wausau, WI
[This review was collected as part of a promotion.] Love this device! Very durable! Imports photos quickly and has great capacity! It's compatible with all my devices and very reliable
我推薦了此產品
原文發表於
Samsung US
Baroosh
2025-11-14
Suffern, NY
[This review was collected as part of a promotion.] Had other companies before, since I use Samsung I gained a few minutes in my day, lol.
Meaning the speed is incredible. Amazing
我推薦了此產品
原文發表於
Samsung US
Awesome product
2026-05-05
[This review was collected as part of a promotion.] micro SD Dora micro SD Express card can I express i don't have to worry about having to delete none of my videos or pictures
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Samsung US
Billl
2026-07-24
[This review was collected as part of a promotion.] Fast speed & stable. Great quality. Stable after long time loading
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Samsung US
Love to shop
2026-05-09
[This review was collected as part of a promotion.] have a pen I'll try to reality durability with speed reliability compatibility capacity great features great features
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Samsung US
Evie
2026-05-22
Atlanta Ga
[This review was collected as part of a promotion.] Affordable easy to use. Stores quickly each and every time. Last for years. Works with my computers and other devices
我推薦了此產品
原文發表於
Samsung US
Hola Lola
2026-06-16
[This review was collected as part of a promotion.] Durable, reliable, and compatible capacity. I've never had a problem with it and it's been a couple years!
我推薦了此產品
原文發表於
Samsung US
Stacyg
2026-07-07
Waco Texas
it caught things that I thought was missed it was very reliable and as far as is capacity was incredible
我推薦了此產品
原文發表於
Samsung US
Teddy
2026-04-05
[This review was collected as part of a promotion.] project was very easy and fast it toke me a long time to feel it up over all great poforemiic
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Samsung US
Queen leo
2026-06-24
Hammond la 70403
It's a great memory card holds so much and I love it does everything and more thanks Samsung
我推薦了此產品
原文發表於
Samsung US
Jennifer
2026-05-30
Okc
[This review was collected as part of a promotion.] Helps keep all my pictures safe
Very fast!
Works with me Android and Chromebook and lasts
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原文發表於
Samsung US
Whitemac
2026-05-09
[This review was collected as part of a promotion.] the one with the best ever I loved it all of it Samsung loved it I love it Samsung loved it
原文發表於
Samsung US
Samsung boy
2026-05-13
[This review was collected as part of a promotion.] Very reliable smooth best I ever used great product everybody in the world should use this
原文發表於
Samsung US
Britney
2026-07-22
Awesome Product little costly but I'd say it was definitely worth it
原文發表於
Samsung US
三星回應:
2026-07-22
Samsung Brand Ambassador
Britney, Thanks for sharing your thoughts. If there's anything we can do to improve your experience, please reach Samsung Support at: 1) Call: 1-800-SAMSUNG (ask for Storage Devices) Available 9AM – 12AM EST (Mon-Fri) 2) Email: samsungmemorysupport@sea.samsung.com 3) LiveChat 9AM-9PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783 ~Samsung Pro
Me2no
2026-06-29
[This review was collected as part of a promotion.] Very excesable and easy to activate the steps I need to initiate to service my device.
我推薦了此產品
原文發表於
Samsung US
Bubbles
2025-11-24
[This review was collected as part of a promotion.] I picked it because I'm in need of more storage. And it can be very useful to me
原文發表於
Samsung US
Abk1
2026-06-25
Jimmy2theg
2026-06-27
Likelydate
2026-05-29
Ohio
[This review was collected as part of a promotion.] So As I Said I've Never Had A Better MicroSD Cards It Works Really Well
原文發表於
Samsung US
Antoneio
2026-04-08
[This review was collected as part of a promotion.] I recommend you trying it. For faster downloads snapshots for pictures.
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Samsung US
misswarns
2026-07-12
CA
Eliasznav9
2026-07-01
Mohammad
2026-06-16
Saudi Arabia
[This review was collected as part of a promotion.] Yes, the termination is very useful for many uses and very fast.
我推薦了此產品
原文發表於
Samsung US
Casteleiro
2026-06-26
Tisa
2026-04-04
[This review was collected as part of a promotion.] The speed and capacity and very durable and I love it alot.
我推薦了此產品
原文發表於
Samsung US
Mem79
2026-07-07
Jacksonville,FL
Nana
2026-04-26
New York city
[This review was collected as part of a promotion.] Great product. And very good quality. Strongly recommend.
我推薦了此產品
原文發表於
Samsung US
Aj2026
2026-07-18
Birmingham AL
Tmhx
2026-05-25
[This review was collected as part of a promotion.] It's very helpful and keeps memory great better than me
原文發表於
Samsung US
Lana banana
2026-06-27
Wv
[This review was collected as part of a promotion.] Great product. Will purchase again. Durability is nice
我推薦了此產品
原文發表於
Samsung US
Robz4less
2026-05-30
[This review was collected as part of a promotion.] Very good games for the samsung
I will have to grfhh
原文發表於
Samsung US
Beaconpark
2025-12-12
San Antonio
[This review was collected as part of a promotion.] I was so excited to try out the Samsung P9 Express microSD Express card. It was perfect timing because we just got a steam deck and I’ve heard how using P9 Express microSD Express card was perfect to really maximize the efficiency of the steam deck. Plus the microSD card has so many protection! It’s water proof, temperature proof, magnet proof, drop proof, and so on. It’s an incredible variety of protections. I am very clumsy and am glad to know if I drop it when switching devices or water gets on it, etc that there is a great level of protection on it.
Once we received the Samsung P9 Express microSD Express Card, I immediately installed it in the steam deck. It was great to have the options to load games on the sd card instead of the internal memory. Using the P9 Express microSD gave a difference in the playability since I can load games from the sd card instead of internal memory. I can never game without the P9 Express microSD Express card again. I will purchase this to try in other devices with next generation hardware with speed microSD capabilities like digital camera, laptop, and Nintendo switch 2. Samsung is a trusted brand we will always use. Also, the three year warranty is amazing and makes being a loyal customer a no brainer.
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Smitty2002
2025-12-05
fort mitchell
[This review was collected as part of a promotion.] The Samsung MicroSD Express Card P9 is the best card money can buy on the market. If you need an upgrade for your Nintendo switch 2 this is the one for you. Compared to others the Samsung MicroSD Express Card P9 this is clearly better in all ways from storage size, speed, and definitely cost. The Samsung MicroSD Express Card P9 in my opinion has bridged the gap to internal SSDs. No need to carry an SSD drive with this powerful microSD Express card on hand. It’s been super-fast while using it with my Nintendo Switch 2 and other devices when using the proper hardware. In my opinion 800 MB/s is unheard of and somewhat unreal and it doesn’t miss a beat with no lag time. That is about four times faster than anything else I have heard of or used. Installation and Updates along with downloading small to large files are simple and much quicker with this powerful card. This will help with eliminating downtime and give you max playtime, which is very important to everyone. Samsung has changed the game by including high-end features like Dynamic Thermal Guard (DTG), and Backward Compatibility just to name a few that’s normally only included and reserved for internal SSDs, into this microSD card. Keep in mind this MicroSD card also works great with a wide range of today handhelds, cameras, tablets, and microSD Express–ready devices. This MicroSD Express Card fully supports microSD Express, the card unlocks its maximum speed potential of 800 MB/s, delivering a noticeable performance improvement right out of the box. If you are on the fence about buying a new MicroSD card, I highly recommend the Samsung MicroSD Express Card P9. If you need an upgrade for your Nintendo switch 2 or any other device, this is the one for you.
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Rayray
2025-11-26
[This review was collected as part of a promotion.] The P9 Express 512GB microSD Express Card is an easy five-star product, delivering massive storage, rock-solid reliability, and truly next-gen speed that noticeably improves everyday use. Compatibility is excellent, working smoothly with modern handhelds, cameras, tablets, and any microSD Express–ready device. It also runs perfectly in standard microSD slots thanks to backward compatibility, so you don’t need new hardware to enjoy the upgrade. And on devices that fully support microSD Express, the card unlocks its maximum speed potential, offering a performance jump you can feel immediately.
Storage:
512GB is more than enough for a large game library, 4K/8K videos, and huge photo collections without constantly managing or deleting files. On storage-heavy devices—especially handheld consoles—it feels completely “set it and forget it.”
Reliability:
Stability is one of its biggest strengths. Long transfers stay smooth, extended gaming sessions never hiccup, and its durability features (temperature, water, X-ray, and drop protection) give you peace of mind in any environment.
Performance:
This is where the P9 Express truly shines. Load times, installs, and large file transfers are dramatically faster than older UHS-I cards. On compatible hardware, games and apps feel closer to running from internal SSD storage. With sequential read speeds reaching around 800 MB/s, performance is simply top tier.
Compatibility
is excellent, working smoothly with a wide range of modern handhelds, cameras, tablets, and microSD Express–ready devices.
It also runs perfectly in standard microSD slots thanks to backward compatibility, so you don’t need new hardware to benefit from the upgrade.
On devices that fully support microSD Express, the card unlocks its maximum speed potential, delivering a huge jump in performance right out of the box.
Final Verdict:
Whether you’re upgrading a Switch-style handheld, drone, camera, or tablet, this card delivers a day-one improvement you can instantly feel. The P9 Express 512GB microSD Express Card absolutely earns its 5 stars.
原文發表於
Samsung US
Supported languages
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