Samsung 870 QVO 4TB SATA 2.5" internal Solid State Drive (SSD) (MZ-77Q4TB/AM)

4 TB
MZ-77Q4T0B/AM

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Samsung 870 QVO 4TB SATA 2.5" internal Solid State Drive (SSD) (MZ-77Q4TB/AM)
4 TB

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Features

Go big, do more

The 870 QVO is Samsung’s latest 2nd generation QLC SSD and provides up to 8TB of storage. It offers an incredible upgrade for everyday PC users who want to ramp-up their desktop PC or laptop without compromising on performance.

*8TB is the largest Client SATA SSD as of its release date.

Enhanced performance

Achieving SATA interface limit of 560 MB/s read and 530 MB/s write sequential speeds, the 870 QVO features improved random speed and sustained performance compared to the previous 860 QVO. Intelligent TurboWrite accelerates write speeds and maintains long-term high performance with a larger variable buffer.

* Performance may vary based on SSD’s firmware version and system hardware & configuration. The sequential write performances are measured with Intelligent TurboWrite technology being activated. The sequential write performances may not be sustained for the portion of data exceeding over Intelligent TurboWrite buffer size. Sequential performance measurements are based on CrystalDiskMark v. 5.0.2.
* Random performance improved up to 13% in QD1 Random read.
* Sustained random write performance improved up to 31%
* Test system configuration : Intel® Core i7-7700k CPU@4.20GHz, DDR4 1200MHz 32GB, OS -Windows 10 Pro 64bit, Chipset - ASUS-PRIME-Z270-A.
*The Intelligent TurboWrite technology adjusts the buffer size to optimal level within the usable disk space up to 42 GB for 1 TB model and up to 78 GB for 2TB and 4 TB models. For more information on the Intelligent TurboWrite, please visit www.samsungssd.com.

Enjoy huge capacity

The 870 QVO is available in 1, 2, 4 and 8TB. With the 870 QVO, users can now enjoy and thrive in one of the largest SSD computing environment ever with an affordable price.

* 1GB=1,000,000,000 bytes by IDEMA. A certain portion of capacity may be used for system file and maintenance use,so the actual capacity may differ from what is indicated on the product label.
* Available dates may differ by capacity.

Reliable

The enormous capacity of the 870 QVO doubles its reliability up to 2,880 TBW compared to the previous model 860 QVO and is backed by a limited warranty of 3 years. This formidable SSD provides further reliability with a refined ECC algorithm that enables a stable performance.

* TBW : Terabytes Written.
* Warrantied TBW : 360 TBW for 1TB model, 720 TBW for 2TB model, 1,440 TBW for 4TB model, and 2,880 TBW for 8TB model.* Limited warranty of 3-years or TBW, whichever comes first. For more information on warranty, please find the enclosed warranty statement in the package.
* ECC : Error Correction Code

Upgrade with ease

Upgrading to the 870 QVO is made easy for anyone with a desktop PC or laptop that supports a standard 2.5-inch SATA form factor. Enjoying this terabyte SSD is as convenient as plugging in the 870 QVO into a SATA slot, and letting the renewed migration software take care of the rest.

Samsung Magician software

Make your drive work like magic. The new and improved Samsung Magician 6.1 software will keep your SSD in check. You can easily manage your drive with a wide range of useful tools to keep up with the latest updates, monitor the drive's health and status, or even help enhance its performance.

World's No.1 Flash Memory

Experience the superior performance and reliability that you can only get from the world's number one brand for flash memory since 2003. All firmware and components, including Samsung's world-renowned DRAM and NAND, are produced in-house, allowing end-to-end integration for quality you can trust.

* Source: 2003-Q4.2021 OMDIA data: NAND suppliers' revenue market share

Specifications

  • Application

    Client PCs

  • Interface

    SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface

  • Dimension (WxHxD)

    100 X 69.85 X 6.8 (mm)

  • Weight

    Approx. 46.0g Weight

  • Sequential Read

    Up to 560 MB/s Sequential Read * Performance may vary based on system hardware & configuration

  • Sequential Write

    Up to 530 MB/s Sequential Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated

  • Warranty

    3 Years Limited Warranty or 1,440 TBW Limited Warranty

  • Application

    Client PCs

  • Capacity

    4,000 GB (1 GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)

  • Form Factor

    2.5 inch

  • Interface

    SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface

  • Dimension (WxHxD)

    100 X 69.85 X 6.8 (mm)

  • Weight

    Approx. 46.0g Weight

  • Storage Memory

    Samsung V-NAND 4bit MLC

  • Controller

    Samsung MKX Controller

  • Cache Memory

    Samsung 4 GB Low Power DDR4 SDRAM

  • TRIM Support

    TRIM Supported

  • S.M.A.R.T Support

    S.M.A.R.T Supported

  • GC (Garbage Collection)

    Auto Garbage Collection Algorithm

  • Encryption Support

    AES 256-bit Encryption (Class 0),TCG/Opal, IEEE1667 (Encrypted drive)

  • WWN Support

    World Wide Name supported

  • Device Sleep Mode Support

    Yes

  • Sequential Read

    Up to 560 MB/s Sequential Read * Performance may vary based on system hardware & configuration

  • Sequential Write

    Up to 530 MB/s Sequential Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated

  • Random Read (4KB, QD32)

    Up to 98,000 IOPS Random Read * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated

  • Random Write (4KB, QD32)

    Up to 88,000 IOPS Random Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated

  • Random Read (4KB, QD1)

    Up to 11,000 IOPS Random Read * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated

  • Random Write (4KB, QD1)

    Up to 35,000 IOPS Random Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated

  • Average Power Consumption (system level)

    Average: 3.2 W *Maximum: 5.5 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration

  • Power consumption (Idle)

    Max. 35 mW * Actual power consumption may vary depending on system hardware & configuration

  • Allowable Voltage

    5V ± 5% Allowable voltage

  • Reliability (MTBF)

    1.5 Million Hours Reliability (MTBF)

  • Operating Temperature

    0 - 70 ℃ Operating Temperature

  • Shock

    1,500 G & 0.5 ms (Half sine)

  • Installation Kit

    Not Available

  • Management SW

    Magician Software for SSD management

  • 3 Years Limited Warranty or 1,440 TBW Limited Warranty

Reviews

Samsung 870 QVO 4TB SATA 2.5" internal Solid State Drive (SSD) (MZ-77Q4TB/AM)

4.7

Recommended by 100% of customers.

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5.0 91%
4.0 0%
3.0 0%
2.0 9%
1.0 0%
Features 4.7
Performance 4.4
Design 4.5
Value 4.7

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11 Reviews

Duane
2 (9,999)

2022-04-26

Texas City, Tx

2 (9,999)
[This review was collected as part of a promotion.] I'm afraid I cannot recommend 4TB SSD.... I have returned mine and I was told no issues and it was returned to me. Upon receipt it would not format, had to wipe again, at which time it did format and was able to Partition into 2 - 2Tb drives..... I have a 2 large encrypted files. I keep 1 on each drive..... The first partition has repeatedly gone corrupt! Luckily I have a backup on my Lenovo SSD that never has any problems with this file...... I have unencrypted and individual files dissappear and are also corrupted on this partition.. Drive must be wiped to reformat. The second partion never corrupts that file... ..... It appears to be dependant on file, but as I said, my Lenovo SSD has no issues with either file and never looses files or has any corruption. (originally stated Visio, obviously incorrect. Existing good SSD is Lenovo)

Features

2 (9,999)

Performance

2 (9,999)

Design

2 (9,999)

Value

2 (9,999)
Response from Samsung:
2022-04-26

Samsung Brand Ambassador

Duane: I’m sorry to hear that your Samsung 870 QVO SSD did not meet your expectations. This is not the quality we expect from our products. We hope you’ll give us another chance to make this right. You can reach us at: 1-800-SAMSUNG (ask for Memory or press #, then 6 for Memory products) Available 9AM – 12AM EST (Mon-Fri) Or visit us on the Samsung website and click on the SUPPORT link in the upper right corner of the homepage for: 1. Chat with Us/Product Help: To begin a chat or find solutions, choose ‘Computing – Memory & Storage’ and select your model & topic. 2. Contact Us We hope to hear from you soon. - Samsung Memory

Diego_18cg
5 (9,999)

2022-07-27

Virginia Beach

5 (9,999)
[This review was collected as part of a promotion.] I've always wanted to upgrade to a bigger ssd, when I finally was ready this 4tb samsung ssd was a no braner given the price to performance. I have not regretted my decision and would choose samsung again for their easy to use migration software.
I recommended this product.

Features

5 (9,999)

Performance

5 (9,999)

Design

5 (9,999)

Value

5 (9,999)
CrankCaseCarl
5 (9,999)

2022-04-25

Yukon FL

5 (9,999)
[This review was collected as part of a promotion.] Bought this 4TB SSD December 2021. It has been great. Lots of space and super fast! I use it for video and audio editing. (Waiting on 8TB, 16TB) I will buy again.
I recommended this product.

Features

5 (9,999)

Performance

5 (9,999)

Design

5 (9,999)

Value

5 (9,999)
LuvSamsung
5 (9,999)

2022-11-11

New York, NY

5 (9,999)
[This review was collected as part of a promotion.] I brought this drive a year ago to expand my storage on my mini pc. It was easy to install, and things worked as expected.
I recommended this product.

Features

5 (9,999)

Performance

5 (9,999)

Design

5 (9,999)

Value

5 (9,999)
Emmanuel
5 (9,999)

2022-11-11

New Orleans

5 (9,999)
[This review was collected as part of a promotion.] Wonderful four-terabyte hard drive. Also to support the staff gave me so that I can purchase this was wonderful.
I recommended this product.

Features

5 (9,999)

Performance

5 (9,999)

Design

5 (9,999)

Value

5 (9,999)
Fuse
5 (9,999)

2022-10-18

Sacramento, CA

5 (9,999)
[This review was collected as part of a promotion.] Solid. Have owned this SSD for several years and it has never given me any real issues/problems/errors.
I recommended this product.

Features

5 (9,999)

Performance

5 (9,999)

Design

5 (9,999)

Value

5 (9,999)
George
5 (9,999)

2023-09-06

CA

5 (9,999)
[This review was collected as part of a promotion.] Easy to install and very fast. I have bought Samsung products for 10 yrs and never had a problem
Leelee82 tech design
5 (9,999)

2023-05-15

5 (9,999)
This device is legendary and will change your mind about technology and imagination
vcongmon
5 (9,999)

2022-03-22

Maryland

5 (9,999)
[This review was collected as part of a promotion.] I bought this more than 2 months ago and I like the speed for what I'm doing.
I recommended this product.

Features

5 (9,999)

Performance

4 (9,999)

Value

5 (9,999)
wpsmithii
5 (9,999)

2022-04-25

Lacey, Washington

5 (9,999)
[This review was collected as part of a promotion.] Bought this for my laptop and couldn’t be happier .
I recommended this product.

Features

5 (9,999)

Performance

5 (9,999)

Design

5 (9,999)

Value

5 (9,999)
Rong
5 (9,999)

2022-10-18

Indianapolis

5 (9,999)
[This review was collected as part of a promotion.] Far better than hdd..I am really happy with this..
I recommended this product.

Features

5 (9,999)

Performance

4 (9,999)

Design

4 (9,999)

Value

5 (9,999)

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All specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product. Samsung reserves the right to make changes to this document and the product described herein, at anytime, without obligation on Samsung to provide notification of such change.