MZ-7KE2T0BW

SSD 850 PRO SATA III 2.5 inch 2 TB

World's first consumer V-NAND SSD Up to 550MB/s sequential read and 520MB/s write 10-year limited warranty
Memory 2 TB
Capacity 2 TB

What is V-NAND and how does it differ from existing technology?

Samsung's flash memory is fabricated using an innovative 3D V-NAND architecture, which stacks 32 cell layers on top of one another rather than trying to decrease the cells' length and width to fit today's shrinking form factors. The result is higher density and higher performance using a smaller footprint and a breakthrough in overcoming the density limits of conventional planar NAND architecture.

What is V-NAND and how does it differ from existing technology?

Boost performance with an industry-leading 3D V-NAND SSD

Powered by Samsung's cutting-edge 3D V-NAND technology, the NAND flash memory delivers the ultimate in read and write performance in both sequential and random aspects. This is especially impressive in the 128 GB model* that outperforms similar models on the market by more than 80 MB/s in write speed.

Boost performance with an industry-leading 3D V-NAND SSD

*850 PRO 128 GB Sequential Write speed: 470 MB/s

Shift into high gear with the enhanced RAPID mode

You can kick up the read/write performance on every capacity when you need it with the RAPID mode. Just like shifting gears in a car, Magician software gives you the option to enhance performance by processing data on a system level using free PC memory (DRAM) as a cache, providing 1.8 times faster performance in the RAPID mode*.

Shift into high gear with the enhanced RAPID mode

* PCMark Vantage score (512 GB): 53K > 97K(in RAPID mode)

An SSD that won't quit before you do

With twice the endurance of the previous model*, the 850 PRO will keep working as long as you do. Samsung's V-NAND technology is built to handle 150 Terabytes Written (TBW) which equates to a 40 GB daily read/write workload over a 10-year period. Plus, it comes with the industry's top-level ten-year limited warranty.

An SSD that won†t quit before you do

*840 PRO: 73 TBW > 850 PRO: 150 TBW

Work longer with high-efficiency innovation

The efficient, power management components in the 850 PRO enable you work longer and more productively. Boasting the lowest power consumption of any SSD when in full use, the 850 PRO expends less energy while maintaining market-leading performance. The 850 PRO fully supports the sleep mode on the Ultrabook™, consuming only 2 m watts of power. Plus, its LPDDR2 cache memory provides higher performance while consuming 30 percent less power when active and 93 percent less power when idle than typical DDR2 or DDR3 memory.

Work longer with high-efficiency innovation
Safeguard precious data without sacrificing performance
Safeguard precious data without sacrificing performance

The 850 PRO's SED technology includes an AES-256-bit hardware-based, full disk encryption engine that secures your data without the usual performance degradation and complies with the TCGTM Opal v2.0 standards, protecting PSID, and is compatible with the Microsoft® eDrive IEEE® 1667 protocol.

Protect your PC from overheating with Dynamic Thermal Guard protection
Protect your PC from overheating with Dynamic Thermal Guard protection

The 850 PRO’ss Dynamic Thermal Guard monitors and maintains the drive's optimal operating temperature that automatically drops the SSD's temperature when necessary to protect your data and ensure responsiveness.

Level up to the 850 PRO simply without any hassle
Level up to the 850 PRO simply without any hassle

One-stop Install Navigator software allows you to migrate all the data from your SSD or HDD to the 850 PRO easily using simple three-steps. Plus, you can maximize performance with the Samsung Magician software for convenient management.

Ensure each component works together seamlessly
Ensure each component works together seamlessly

Unlike most manufacturers, Samsung designs all SSD components in-house allowing complete optimization. The result – enhanced performance, lower power consumption with an up to 1 GB LPDDR2 DRAM cache memory and improved energy-efficiency with the 3-core MEX controller.

Specification
  • General Feature
    • Application Client PCs
    • Capacity 2048 GB (1 GB=1 Billionbyte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
    • Form Factor 2.5 inch Form Factor
    • Interface SATA 6Gb/s Interface, compatible with SATA 3Gb/s & SATA 1.5Gb/s interface
    • Dimension (WxHxD) 100.00 x 69.85 x 6.80 (mm) Dimension
    • Weight Max 66.0 g Weight
    • Storage Memory Samsung 3D V-NAND
    • Controller Samsung 3-core MHX Controller
    • Cache Memory Samsung 2 GB Low Power DDR3 SDRAM cache memory
  • Special Feature
    • 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
  • Performance
    • Sequential Read Up to 550 MB/sec Sequential Read * Performance may vary based on system hardware & configuration
    • Sequential Write Up to 520 MB/sec Sequential Write * Performance may vary based on system hardware & configuration
    • Random Read (4KB, QD32) Up to 100,000 IOPS Random Read * Performance may vary based on system hardware & configuration
    • Random Write (4KB, QD32) Up to 90,000 IOPS Random Write * Performance may vary based on system hardware & configuration
    • Random Read (4KB, QD1) Up to 10,000 IOPS Random Read * Performance may vary based on system hardware & configuration
    • Random Write (4KB, QD1) Up to 36,000 IOPS Random Write * Performance may vary based on system hardware & configuration
  • Environment
    • Average Power Consumption (system level) *Average: 3.4 Watts *Maximum: 5.8 Watts (Burst mode)* Actual power consumption may vary depending on system hardware & configuration
    • Power consumption (Idle) 0.06 Watts * Actual power consumption may vary depending on system hardware & configuration
    • Allowable Voltage 5V ± 5% Allowable voltage
    • Reliability (MTBF) 2 Million Hours Reliability (MTBF)
    • Operating Temperature 0 - 70 °C Operating Temperature
    • Shock 1,500G & 0.5ms (Half sine)
  • Accessories
    • Installation Kit Not Available
  • Software
    • Management SW Magician Software for SSD management
  • Warranty
    • 10 Years Limited Warranty (450 TBW)

*Images are for illustration purposes only.
*Features and Specifications are accurate at time of launch and are subject to change without prior notification.

Manual Download

SSD 850 PRO SATA III 2.5 inch 2 TB (MZ-7KE2T0BW)

Manuals

2018.06.27

Magician Software Open Source Announcement ver 1.0

(MULTI LANGUAGE)

2018.06.27

Magician Software ver 5.2

(MULTI LANGUAGE)

2018.06.27

Magician Software User Manual ver 5.2

(MULTI LANGUAGE)

2018.05.28

Data Migration Tool ver 3.1

(MULTI LANGUAGE)

2018.05.28

Data Migration Tool User Manual ver 3.1

(MULTI LANGUAGE)

2017.11.02

Firmware File ver 1.0

(ENGLISH)

2017.11.02

Firmware File ver 1.0

(ENGLISH)

2017.10.30

Firmware Update User Manual ver 1.0

(ENGLISH)

2017.10.30

Firmware Update User Manual ver 1.0

(ENGLISH)