Lenovo ThinkStation E31 2553 - Xeon E3-1225V2 3.2 GHz

• Manufacturer: Lenovo
• Part number: 255317U
• Description: The game-changing Lenovo ThinkStation E31 series offers the performance and reliability you need on a budget you can afford. The E31 workstation is equipped with high-performance Intel Xeon processor and error correcting memory to deliver top quality. And professional results require powerful graphics.

• General

• Desktop type Work station system
• Packaged Quantity 1
• Type Personal computer
• Product Form Factor Tower
• Built-in Devices Speaker
• Embedded Security Trusted Platform Module (TPM 1.2) Security Chip
• Color Raven black
• Localization English

• Processor / Chipset

• Type Intel Xeon E3-1225V2 / 3.2 GHz
• Max Turbo Speed 3.6 GHz
• Number of Cores Quad-Core
• 64-bit Computing Yes
• CPU Qty 1
• Max CPU Qty 1
• Processor Main Features Intel Turbo Boost Technology 2
• Chipset Type Intel C216

• Cache Memory

• Installed Size 8 MB
• Cache Per Processor 8 MB

• RAM

• Installed Size 4 GB / 32 GB (max)
• Technology DDR3 SDRAM - ECC
• Memory Speed 1600 MHz
• Memory Specification Compliance PC3-12800
• Form Factor DIMM 240-pin
• Features Mixing of different types of memory modules is not supported,
  Unbuffered
• Configuration Features 1 x 4 GB

• Hard Drive

• Capacity 1 x 500 GB
• Interface Type Serial ATA-600
• Spindle Speed 7200 rpm

• Storage Controller

• Type 1 x Serial ATA - Integrated
• Controller Interface Type Serial ATA-600
• RAID Level RAID 1,
  RAID 0

• Hard Drive (3rd)

• Type None

• Optical Storage

• Type DVD±RW (±R DL) / DVD-RAM - Serial ATA

• Floppy Drive

• Type None

• Optical Storage (2nd)

• Type None

• Storage Removable

• Type None

• Graphics Controller

• Type Integrated
• Graphics Processor / Vendor Intel HD Graphics P4000

• Input Device

• Type Mouse,
  Keyboard

• Audio Output

• Type Integrated
• Sound Output Mode Stereo
• Compliant Standards High Definition Audio
• Speaker(s) None

• Keyboard

• Keyboard Name Preferred Pro USB
• Interface USB

• Audio Input

• Type None

• Telecom

• Modem None

• Mouse

• Technology Optical
• Interface USB
• Features Scroll

• Networking

• Type Integrated
• Ethernet Controller Intel 82579
• Data Link Protocol Fast Ethernet,
  Ethernet,
  Gigabit Ethernet

• Printer

• Type None

• Miscellaneous

• Features USB port control,
  Security lock slot (cable lock sold separately),
  Administrator password,
  Boot without keyboard or mouse,
  Serial port I/O control,
  Padlock loop,
  85% efficiency power supply,
  Boot sequence control,
  Chassis intrusion detection,
  Intel Active Management Technology (iAMT),
  Power-on password
• Compliant Standards 80 PLUS Bronze,
  GREENGUARD,
  RoHS
• Manufacturer Selling Program Global Models Plus

• Expansion / Connectivity

• Bays 2 (total) / 1 (free) x 5.25" x 1/2H,
  1 (total) / 1 (free) x 3.5" x 1/6H,
  2 (total) / 1 (free) x 3.5" x 1/3H
• Slots 4 (total) / 3 (free) x Memory - DIMM 240-pin,
  1 (total) / 0 (free) x Processor - LGA1155 Socket,
  1 (total) / 1 (free) x PCI Express 3.0 x16 - Half-length, full-height,
  1 (total) / 1 (free) x PCI Express 2.0 x1 - Half-length, full-height,
  2 (total) / 2 (free) x PCI - Half-length, full-height
• Interfaces 4 x Hi-Speed USB ( 2 front, 2 rear ),
  2 x Microphone - Input ( 1 front, 1 rear ),
  1 x Headphones - Output ( 1 in front ),
  1 x Serial - RS-232,
  1 x Network - Ethernet 10Base-T/100Base-TX/1000Base-T,
  1 x Display / video - DisplayPort,
  1 x Audio - Line-out,
  1 x Audio - Line-in,
  4 x SuperSpeed USB 3.0,
  1 x Display / video - VGA

• Power

• Device Type Power supply
• Power AC 120/230 V ( 50/60 Hz )
• Power Provided 280 Watt

• Operating System / Software

• OS Provided Microsoft Windows 7 Professional 64-bit Edition
• Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.

• Dimensions & Weight

• Width 6.9 in
• Depth 17 in
• Height 16.7 in
• Weight 27.6 lbs

• Manufacturer Warranty

• Service & Support 3 years warranty
• Service & Support Details Limited warranty - Parts and labor - 3 years

• Sustainability

• ENERGY STAR Qualified Yes
• EPEAT Compliant EPEAT Gold
• Greenpeace policy rating (Nov 2011) 3.8
• Greenpeace policy rating (Nov 2012) 3.9

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Manufacturer profile

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• Manufacturer:Lenovo
• Address:

  1009 Think Place, Morrisville, NC 27560

• Phone: 1-866-458-4465

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