Lenovo ThinkCentre A51 8135 - P4 520 2.8 GHz - Monitor : none. Series Specifications

Lenovo ThinkCentre A51 8135 - P4 520 2.8 GHz - 512 MB - 40 GB

Part Number: 8135W15

General

  • Type
    Personal computer
  • Product Form Factor
    Desktop
  • Packaged Quantity
    1
  • Manufacturer
    Lenovo

Processor / Chipset

  • CPU
    Intel Pentium 4 520 / 2.8 GHz
  • Data Bus Speed
    800 MHz
  • Chipset Type
    Intel 915G Express
  • Processor Main Features
    Hyper-Threading Technology
  • Processor Socket
    LGA775 Socket

Cache Memory

  • Installed Size
    L2 cache - 1 MB
  • Cache Per Processor
    1 MB
  • Type
    L2 cache
  • Per Processor Size
    1 MB
  • Installed Size
    1 MB

Storage

  • Interface Type
    Serial ATA-150
  • Type
    none
  • Read Speed
    48x

RAM

  • Features
    dual channel memory architecture, unbuffered
  • Technology
    DDR2 SDRAM
  • Installed Size
    512 MB
  • Data Integrity Check
    non-ECC

Memory

  • Max Supported Size
    4 GB
  • Form Factor
    DIMM 240-pin
  • Slots Qty
    4

Display

  • Type
    none.

Environmental Parameters

  • Humidity Range Operating
    8 - 80%
  • Sound Emission
    34 dBA
  • Min Operating Temperature
    50 °F
  • Max Operating Temperature
    95 °F

Audio & Video

  • Memory Allocation Technology
    Dynamic Video Memory Technology 3.0
  • Max Allocated RAM Size
    128 MB

Hard Drive

  • Capacity
    1 x 40 GB
  • Interface Type
    SATA 1.5Gb/s
  • Spindle Speed
    7200 rpm
  • Features
    vibration dampening
  • Type
    HDD
  • Interface Class
    Serial ATA
  • Installed Qty
    1
  • Capacity
    40 GB

Storage Controller

  • Type
    1 x SATA - integrated
  • Interface Type
    Serial ATA-150
  • Channel Qty
    4
  • Type
    Serial ATA
  • Installed Qty
    1

Input

  • Type
    keyboard, mouse

Storage Controller (2nd)

  • Controller Interface Type
    ATA-100
  • Installed Qty
    1

Hard Drive (3rd)

  • Type
    none

Processor

  • Installed Qty
    1
  • Max Supported Qty
    1
  • Type
    Pentium 4
  • Processor Number
    520
  • Manufacturer
    Intel
  • Clock Speed
    2.8 GHz

Optical Storage

  • Drive Type
    CD-ROM
  • Type
    CD-ROM
  • Interface Type
    IDE

Floppy Drive

  • Type
    3.5" 1.44 MB floppy

Storage Removable

  • Type
    none

Header

  • Brand
    Lenovo
  • Product Line
    Lenovo ThinkCentre A51
  • Model
    8135
  • Packaged Quantity
    1
  • Compatibility
    PC

Networking

  • Data Link Protocol
    Ethernet, Fast Ethernet, Gigabit Ethernet
  • Remote Management Protocol
    DMI 2.0
  • Form Factor
    integrated
  • Interface (Bus) Type
    PCI Express x1
  • Ethernet Controller(s)
    Broadcom BCM5751
  • Features
    Wake on LAN (WoL), ACPI support
  • Features
    ACPI support, Wake on LAN (WoL)

System

  • Type
    personal computer
  • Hard Drive Capacity
    40 GB

Miscellaneous

  • Color
    business black
  • Features
    USB port control, administrator password, boot sequence control, boot without keyboard or mouse, diskette I/O control, hard drive I/O control, hard drive password, parallel port I/O control, power-on password, serial port I/O control
  • Compliant Standards
    ACPI 2.0c, APM 1.2, CSA 22.2 No. 60950, FCC Part 15 A, IEC 60950, ISO 9241-3, ISO 9241-8, MPR II, NOM, UL 60950
  • Color Category
    black
  • Theft/Intrusion Protection
    security lock slot (cable lock sold separately)

Monitor

  • Monitor Type
    None.

Chassis

  • Form Factor
    desktop
  • Manufacturer Form Factor
    desktop

Dimensions & Weight

  • Width
    17.4 in
  • Depth
    15.7 in
  • Height
    5.5 in

Graphics Controller

  • Form Factor
    integrated
  • Graphics Processor
    Intel GMA 900 Dynamic Video Memory Technology 3.0
  • Video Interfaces
    VGA

Mainboard

  • Processor Socket
    LGA775 Socket
  • Data Bus Speed
    800 MHz
  • Chipset Type
    Intel 915G Express

Audio Output

  • Form Factor
    integrated
  • Compliant Standards
    AC '97, SoundMAX Cadenza

Printer

  • Type
    none

Environmental Standards

  • ENERGY STAR Qualified
    Yes

Audio Input

  • Type
    none

Expansion / Connectivity

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

Mouse

  • Technology
    optical
  • Interface
    USB
  • Features
    scroll

Physical Characteristics

  • Form Factor
    desktop
  • Weight
    24.25 lbs

Power

  • Type
    power supply
  • Min Operating Temperature
    50 °F
  • Max Operating Temperature
    95 °F

Operating System / Software

  • OS Provided: Type
    Microsoft Windows XP Professional
  • OS Provided
    Microsoft Windows XP Professional

Video Output

  • Graphics Processor
    Intel GMA 900
  • Graphics Processor Series
    Intel GMA
  • Video Interfaces
    VGA

Video Memory

  • Memory Allocation Technology
    Dynamic Video Memory Technology 3.0
  • Max Allocated RAM Size
    128 MB

Audio Output Details

  • Speaker Type
    none

Input Device

  • Type
    keyboard, mouse

Expansion Bays

  • Type
    external, internal
  • Form Factor
    3.5" x 1/3H, 5.25" x 1/2H
  • Form Factor (metric)
    13.3 cm x 1/2H, 8.9 cm x 1/3H
  • Total Qty
    1, 2
  • Free Qty
    0, 1

Expansion Slots

  • Type
    CPU, DIMM 240-pin, PCI, PCIe x1, PCIe x16
  • Total Qty
    1, 2, 4
  • Free Qty
    0, 1, 2
  • Size
    full-length, full-height, half-length, full-height

Interface Provided

  • Type
    LAN (Gigabit Ethernet), PS/2 keyboard, serial, PS/2 mouse, USB 2.0, VGA, audio line-in, audio line-out, headphones, microphone, parallel
  • Qty
    1, 6, 2
  • Location
    1 in front, 2 in front

OS Provided

  • Family
    Windows XP
  • Edition
    Windows XP Professional
  • Type
    Microsoft Windows XP Professional

Power Device

  • Type
    power supply
  • Power Provided
    310 Watt
  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz

General

  • Manufacturer
    Lenovo

Where to Buy

Lenovo ThinkCentre A51 8135 - P4 520 2.8 GHz - 512 MB - 40 GB

Part Number: 8135W15

Visit manufacturer site for details.