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Samsung 256GB 850 Pro SATA 6GB/s 2.5" Solid State Drive

Samsung 256GB 850 Pro SATA 6GB/s 2.5" Solid State Drive

ULTIMATE READ/WRITE PERFORMANCE
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Quicklinx: 9MKFWS00 Mfr#: MZ-7KE256BW
Discontinued

Description

The Samsung 850 PRO SSD redefines storage with the world's first drive based on 3D VNAND flash, offering exceptional read/write performance, reliability and power management efficiency. The 850 Pro delivers up to 2x the speed, density and endurance of conventional flash.

  • The World's First Consumer 3D V-NAND SSD
  • Ultimate Read/Write Performance
  • Enhanced Endurance and Reliability
  • Efficient Power Management

Ultimate Read/Write Performance

Samsung's 850 PRO, the world's first 32 layer 3D V-NAND, provides up to 100K IOPS Random Read Speed and 470 MB/s Sequential Write speed and the option of enabling Samsung RAPID mode, which can kick up to even higher speeds. With up to 2x the speed and density of conventional 2D flash, you get the most speed available for gaming and real world performance

Enhanced Endurance and Reliability

With an industry-leading 10 year, 150 TBW warranty, the 850 PRO offers unbeatable reliability. When combined with the 850 PRO's 256-bit AES Self-Encrypting Drive (SED) security technology, you can rely on your files being secure and available whenever you need them.

Efficient Power Management

Featuring a 4th generation MEX Controller, the 850 PRO offers one of the most energy-efficient drives on the market, using up to 50% less power than traditional hard drives. It has the lowest active write power consumption and supports device sleep mode, which lowers power consumption to under 2mW.

Specifications

  • 2.5" SATA III Solid State Drive
  • 256GB
  • SEQUENTIAL READ SPEED: Up to 550MB/s
  • SEQUENTIAL WRITE SPEED: Up to 470 MB/s
  • Ultimate read/write performance

    Samsung's 850 PRO, the world's first 32 layer 3D V-NAND, provides up to 100K IOPS Random Read Speed and 520 MB/s Sequential Write speed and the option of enabling Samsung RAPID mode, which can kick up to even higher speeds. With up to 2x the speed and density of conventional 2D flash, you get the most speed available for gaming and real world performance.
  • Enhanced endurance and reliability

    The 850 PRO offers unbeatable reliability. When combined with the 850 PRO's 256-bit AES Self-Encrypting Drive (SED) security technology, you can rely on your files being secure and available whenever you need them.
  • Efficient power management

    Featuring a 4th generation MEX Controller, the 850 PRO offers one of the most energy-efficient drives on the market, using up to 50% less power than traditional hard drives. It has the lowest active write power consumption and supports device sleep mode, which lowers power consumption to under 2mW.

Specifications

Summary

Product Description
Samsung 850 PRO MZ-7KE256BW - solid state drive - 256 GB - SATA 6Gb/s
Type
Solid state drive - internal
Capacity
256 GB
Hardware Encryption
Yes
NAND Flash Memory Type
Multi-level cell (MLC)
Form Factor
2.5"
Interface
SATA 6Gb/s
Data Transfer Rate
600 MBps
Buffer Size
512 MB
Features
Hardware Full Disk Encryption (FDE), TRIM support, Automatic Garbage Collection, DevSleep mode, Samsung 3-core MEX Controller, Microsoft eDrive compatible, 3D V-NAND Technology, Dynamic Thermal Guard protection, RAPID mode support, Low Power DDR2 SDRAM Cache, S.M.A.R.T., 256-bit AES, IEEE 1667
Dimensions (WxDxH)
69.85 mm x 100 mm x 6.86 mm
Manufacturer Warranty
10 years warranty


Detailed Specification

General

Device Type
Solid state drive - internal
Capacity
256 GB
Hardware Encryption
Yes
NAND Flash Memory Type
Multi-level cell (MLC)
Form Factor
2.5"
Interface
SATA 6Gb/s
Buffer Size
512 MB
Features
Hardware Full Disk Encryption (FDE), TRIM support, Automatic Garbage Collection, DevSleep mode, Samsung 3-core MEX Controller, Microsoft eDrive compatible, 3D V-NAND Technology, Dynamic Thermal Guard protection, RAPID mode support, Low Power DDR2 SDRAM Cache, S.M.A.R.T., 256-bit AES, IEEE 1667
Width
69.85 mm
Depth
100 mm
Height
6.86 mm

Performance

SSD Endurance
150 TB
Drive Transfer Rate
600 MBps (external)
Internal Data Rate
550 MBps (read) / 520 MBps (write)
Maximum 4KB Random Write
90000 IOPS

Reliability

MTBF
2,000,000 hours

Expansion & Connectivity

Interfaces
1 x SATA 6 Gb/s - 7 pin Serial ATA
Compatible Bay
2.5"

Power

Power Consumption
3.5 Watt (active) , 50 mW (idle) , 2 mW (sleep)

Software & System Requirements

Software Included
Drivers & Utilities, Samsung Magician Software, Samsung Smart Migration Software, Samsung Drive Manager

Manufacturer Warranty

Service & Support
Limited warranty - 10 years

Environmental Parameters

Min Operating Temperature
0 °C
Max Operating Temperature
70 °C
Humidity Range Operating
5 - 95% (non-condensing)
Shock Tolerance
1500 g @ 0.5ms half-sine pulse
Shock Tolerance (non-operating)
1500 g @ 0.5 ms
Vibration Tolerance (non-operating)
20 g @ 20-2000 Hz
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