Samsung 840 Pro SSD Specifications

Samsung 840 Pro SSD

Samsung 840 Pro (256GB)

Part Number: MZ-7PD256BW

General

  • Hardware Encryption
    Yes
  • Capacity
    256 GB
  • Interface
    SATA 6Gb/s
  • Weight
    1.89 oz
  • Manufacturer
    Samsung

Interface Provided

  • Qty
    1
  • Storage Interface
    Serial ATA-600

Miscellaneous

  • MTBF
    1500000 sec
  • Hardware Encryption
    Yes

Expansion & Connectivity

  • Interfaces
    1 x SATA 6 Gb/s
  • Compatible Bays
    1 x 2.5" Ultra Slim Line - internal

Hard Drive

  • Form Factor
    2.5" Ultra Slim Line
  • Features
    Auto Garbage Collection Algorithm, Hardware Full Disk Encryption (FDE), Samsung 3-core MDX Controller, Samsung Toggle DDR2 NAND Flash memory, TRIM support
  • Hard Drive Type
    internal hard drive
  • Form Factor (Short)
    2.5"
  • Form Factor (metric)
    6.4 cm Ultra Slim Line
  • Form Factor (Short) (metric)
    6.4 cm
  • Storage Interface
    Serial ATA-600
  • Interface
    Serial ATA-600
  • Data Transfer Rate
    600 MBps
  • Internal Data Rate
    540 MBps
  • Internal Data Rate (Write)
    520 MBps
  • 4KB Random Read
    100000
  • 4KB Random Write
    90000

Performance

  • Internal Data Rate
    540 MBps (read) / 520 MBps (write)
  • 4KB Random Write
    90000 IOPS
  • Drive Transfer Rate
    600 MBps (external)
  • 4KB Random Read
    100000 IOPS

Software & System Requirements

  • Software Included
    Drivers & Utilities, Samsung Smart Migration Software

System Requirements

  • OS Required
    Apple MacOS X, Linux, Microsoft Windows 7 (32/64 bits), Microsoft Windows Server 2003 SP2 or later, Microsoft Windows Vista SP1 or later, Microsoft Windows XP SP2 or later, Windows 8 (32/64 bits)

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    158 °F

Storage Hard Drive

  • Compliant Standards
    256-bit AES, S.M.A.R.T.

Header

  • Brand
    Samsung
  • Product Line
    Samsung 840 Pro Series
  • Model
    MZ-7PD256
  • Packaged Quantity
    1
  • Compatibility
    Mac, PC

Dimensions & Weight

  • Depth
    0.3 in
  • Width
    3.9 in
  • Height
    2.7 in
  • Weight
    1.89 oz

Bay Required

  • Type
    internal
  • Form Factor
    2.5" Ultra Slim Line
  • Form Factor (metric)
    6.4 cm Ultra Slim Line
  • Total Qty
    1

Service & Support

  • Type
    5 years warranty

Service & Support Details

  • Type
    limited warranty
  • Full Contract Period
    5 years

Power Consumption

  • Mode
    average, idle, maximum
  • Value
    0.02 Watt, 0.15 Watt, 3.64 Watt

Software

  • Type
    Drivers & Utilities, Samsung Smart Migration Software

Reliability

  • MTBF
    1,500,000 hours

General

  • Manufacturer
    Samsung