Lenovo ThinkStation E31 2552 - Core i3 2130 3.4 GHz - Monitor : none. Series Specifications

General

  • Packaged Quantity
    1
  • Type
    Workstation
  • Product Form Factor
    Tower
  • Built-in Devices
    speaker
  • Embedded Security
    Trusted Platform Module (TPM 1.2) Security Chip
  • Color
    raven black
  • Manufacturer
    Lenovo

Processor / Chipset

  • Number of Cores
    Dual-Core
  • 64-bit Computing
    Yes
  • CPU Qty
    1
  • Max CPU Qty
    1
  • CPU Socket
    LGA1155 Socket
  • Chipset Type
    Intel C216

Cache Memory

  • Installed Size
    3 MB
  • Cache Per Processor
    3 MB

RAM

  • Installed Size
    4 GB / 32 GB (max)
  • 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

  • Interface Type
    SATA 6Gb/s
  • Spindle Speed
    7200 rpm

Storage Controller

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

Floppy Drive

  • Type
    none

Card Reader

  • Type
    29 in 1 card reader

Monitor

  • Monitor Type
    None.

Graphics Controller

  • Type
    integrated
  • Graphics Processor
    Intel HD Graphics 2000 Dynamic Video Memory Technology
  • Video Interfaces
    DisplayPort, VGA

Input Device

  • Type
    keyboard, mouse

Audio Output

  • Type
    integrated
  • Sound Output Mode
    stereo
  • Compliant Standards
    High Definition Audio

Keyboard

  • Keyboard Name
    Preferred Pro USB
  • Interface
    USB

Mouse

  • Technology
    optical
  • Interface
    USB
  • Features
    scroll

Networking

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

Printer

  • Type
    none

Miscellaneous

  • Features
    85% efficiency power supply, serial port I/O control, USB port control, administrator password, boot sequence control, boot without keyboard or mouse, chassis intrusion detection, padlock loop, power-on password, security lock slot (cable lock sold separately)
  • Compliant Standards
    80 PLUS Bronze, GREENGUARD, RoHS

Expansion / Connectivity

  • Bays
    2 (total) / 1 (free) x external 5.25" x 1/2H
    1 (total) / 0 (free) x external 3.5" x 1/6H
    2 (total) / 1 (free) x internal 3.5" x 1/3H

Power

  • Device Type
    power supply
  • 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.
  • Software
    Adobe Reader, Corel WinDVD, Norton Internet Security (30 days subscription), ThinkVantage Rescue and Recovery, Ulead DVD MovieFactory

Environmental Standards

  • EPEAT Compliant
    EPEAT Gold
  • ENERGY STAR Qualified
    Yes

Dimensions & Weight

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

Manufacturer Warranty

  • Service & Support
    3 years warranty

General

  • Manufacturer
    Lenovo