Samsung 256GB 840 Pro Series SSD

  • - Sequential Read Speed: Up to 540MB/s
  • - Sequential Write Speed: Up to 520MB/s
  • - 5 Year Manufacturer Warranty
Samsung 256GB 840 Pro SSD

QuickFind code: 410474

Manufacturer ID: MZ-7PD256BW

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Samsung 256GB 840 Pro Series SSD Product Description

Unrivaled Performance
Samsung’s SSD 840 PRO Series is a high-performance SSD, capable of delivering up to 100,000 IOPS Random Read Speed and 540MB/s Sequential Read Speed—an SSD of unrivaled high performance. Built with an advanced MDX controller, Samsung’s SSD delivers high speeds regardless of data type, unlike competing controllers that greatly favor compressible data.
Superior Reliability
As the world’s #1 DRAM, NAND Flash, and SSD supplier; Samsung SSDs are designed and built completely in-house. The Samsung SSD 840 Series is optimized for exceptional, sustained performance and unrivaled reliability through its specially-engineered wear-leveling and garbage collection algorithms backed by a generous 5-year limited warranty.
Performance Sustainability
The Samsung SSD 840 PRO Series provides the same excellent performance throughout its entire lifetime even under extremely heavy workloads. In fact, the sophisticated MDX controller is capable of maintaining peak performances under punishing conditions for more than twice as long the nearest competitor.
Business Friendly Features
The 840 SSD 840 PRO Series introduces three important hardware features for businesses: Worldwide Name (WWN), LED Indicator support, and AES 256-bit Full Disk Encryption (FDE). The first two features make it easier to integrate the 840 PRO SSD into server and storage systems while the AES Encryption helps safeguard data against attack. By encrypting all information on the disk at the hardware level, there is no detrimental effect on performance.
Plus, Samsung’s Magician software has been completely redesigned and includes several business-friendly features including Drive Health Status, Total Bytes Written (TBW), and Disk Scan & Error Reporting functionality. This allows IT managers to monitor drive health and plan hardware replacement cycles.
Specification

Type
  • Solid State Drive
  • 2.5" 7mm (Ultraslim) Form Factor
  • 840 PRO Series
Storage
  • Capacity: 256GB
Features
  • Sequential Read Speed: Up to 540MB/s
  • Sequential Write Speed: Up to 520MB/s
  • Random Read Speed: Up to 100K IOPS
  • Random Write Speed: Up to 90K IOPS
Power
  • Power Consumption: .15W
  • Voltage: 5V ± 5%
Operating Systems
  • Windows 7 (32-bit and 64-bit), Vista, XP, MAC OSX, Linux
Warranty
  • 5 Year Manufacturer warranty
Product Contents
  • Samsung SmartMigration Software
  • Samsung Software & Manual CD
  • Quick User Manual
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Samsung 256GB 840 Pro Series SSD Product Reviews

Samsung SSD 840 Pro Series Basic (256GB) reviews collected by Reevoo

8.9 out of 10 - 123 reviews
Performance
9.6
Reliability
9.3
Capacity
8.6
Value for money
7.9
Overall rating
8.9
Scores 8.9 out of 10 based on 123 reviews
8 out of 10
product
SAMSUNG SSD 840 Pro Series Basic 2.5" - 256 Gb (MZ-7PD256BW)

Brian

Peterborough GB
+
Noticeable improvement in speed of start-up and loading applications
−
Relatively small compared with drive being replaced.
Cloning software accompanying SSD totally useless - unable to locate existing operating system (on the same drive as the cloning software). I had to format/partition the drive and perform a clean installation of Windows and all applications.
Confirmed purchase: 15 Apr 2013
Read more reviews
About Reevoo

Technical Specification

Manufacturer ID: MZ-7PD256BW

General

Device TypeSolid state drive - internal
Capacity256 GB
Form FactorUltra Slim Line
InterfaceSerial ATA-600
FeaturesTRIM support, Garbage Collection technology , S.M.A.R.T.
Depth100 mm
Height7 mm
Weight68 g

Performance

Drive Transfer Rate600 MBps (external)
Internal Data Rate540 MBps (read) / 520 MBps (write)
4KB Random Read100000 IOPS
4KB Random Write90000 IOPS

Expansion & Connectivity

Interfaces1 x Serial ATA-600
Compatible Bays1 x internal - Ultra Slim Line

Software & System Requirements

OS RequiredLinux, Apple MacOS X, Microsoft Windows XP, Microsoft Windows Vista, Microsoft Windows 7 (32/64 bits)

Manufacturer Warranty

Service & Support5 years warranty
Service & Support DetailsLimited warranty - 5 years

Environmental Parameters

Min Operating Temperature0 °C
Max Operating Temperature60 °C
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93 in stock

  • £197.31inc. vat
Order in just over 4 hours and 10 minutes for delivery on
Friday, 24th May

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2 YEAR
Warranty

Just
£32.00£26.66

The #1 Rated Protection Against Accidents & Failures

  • Drops, spill and other accidents. Also covers normal mechanical and electrical failures
  • 5-day Service Guaranteed, otherwise your warranty is free
  • Affordable Protection. Save 50% or more versus other retailers.
  • Manage online. Transfer or cancel anytime, and online receipt storage for a no-hastle claims experience

3 YEAR
Warranty

Just
£42.50£35.41

The #1 Rated Protection Against Accidents & Failures

  • Drops, spill and other accidents. Also covers normal mechanical and electrical failures
  • 5-day Service Guaranteed, otherwise your warranty is free
  • Affordable Protection. Save 50% or more versus other retailers.
  • Manage online. Transfer or cancel anytime, and online receipt storage for a no-hastle claims experience

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