Lenovo ThinkCentre M55 8810 - Core 2 Duo E6400 2.13 GHz

Processor

Type: Intel Core 2 Duo E6400 / 2.13 GHz

Multi-Core Technology: Dual-Core

64-bit Computing: Yes

Installed Qty: 1

Max Supported Qty: 1

Processor Main Features: Intel Extended Memory 64 Technology, Intel Execute Disable Bit, Enhanced Intel SpeedStep Technology, Intel Virtualization Technology

Cache memory

Type: L2 cache

Installed Size: 2 MB

Cache Per Processor: 2 MB

Mainboard

Chipset Type: Intel Q965 Express

Data Bus Speed: 1066 MHz

Ram

Installed Size: / 8 GB (max)

Technology: DDR II SDRAM - non-ECC

Memory Speed: 667 MHz

Memory Specification Compliance: PC2-5300

Form Factor: DIMM 240-pin

Features: Unbuffered, two DDR channels

Storage controller

Type: 1 x Serial ATA - integrated

Channel Qty: 3

Controller Interface Type: Serial ATA-300

Storage

Hard Drive: 1 x 80 GB - standard - Serial ATA-300 - 7200 rpm - vibration dampening

Monitor

Monitor Type: None.

Graphics controller

Type: PCI Express x16 - plug-in card

Graphics Processor / Vendor: ATI Radeon X300 SE

Video Memory: DDR SDRAM

Installed Size: 128 MB

Max Monitors Supported: 2

Audio output

Type: Sound card - integrated

Compliant Standards: SoundMAX, High Definition Audio

Networking

Networking: Network adapter - PCI Express x1 - integrated

Ethernet Controller(s): Broadcom BCM5755

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Remote Management Protocol: DMI 2.0

Features: Wake on LAN (WoL), ACPI support

Environmental parameters

Max Operating Temperature: 95 °F

Manufacturer's product description

Expansion / connectivity

Expansion Bays Total (Free):

• 1 front accessible - 5.25" x 1/2H
• 1 ( 1 ) x front accessible - 3.5" x 1/3H
• 1 ( 0 ) x internal - 3.5" x 1/3H

Expansion Slots Total (Free):

• 1 ( 0 ) x processor - LGA775 Socket
• 4 memory - DIMM 240-pin
• 1 ( 0 ) x PCI Express x16 - low-profile
• 2 ( 2 ) x PCI - half-length, full-height

Interfaces:

• 10 x Hi-Speed USB - 4 pin USB Type A ( 2 in front )
• 1 x headphones - output - mini-phone stereo 3.5 mm ( 1 in front )
• 1 x microphone - input - mini-phone stereo 3.5 mm ( 1 in front )
• 1 x serial - RS-232 - 9 pin D-Sub (DB-9)
• 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25)
• 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
• 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
• 1 x audio - line-out - mini-phone stereo 3.5 mm
• 1 x audio - line-in - mini-phone stereo 3.5 mm
• 1 x display / video - DMS-59

Miscellaneous

Features: Security lock slot (cable lock sold separately), administrator password, power-on password, boot without keyboard or mouse, diskette I/O control, parallel port I/O control, serial port I/O control, USB port control, U-Bolt anchoring, boot sequence control

Compliant Standards: CE, UL, TUV GS, C-Tick, ISO 9241-3, VCCI Class B ITE, GOST, BSMI CNS 13438 Class B, cUL, EPA Energy Star, NOM, SABS, SASO, CB, FCC Part 15 B, CCC, IRAM, ACPI 2.3

Power

Device Type: Power supply

Voltage Required: AC 120/230 V ( 50/60 Hz )

Power Provided: 225 Watt

Operating system / software

OS Provided: Microsoft Windows XP Professional

Microsoft Office Ready: Includes a preinstalled image of select 2007 Microsoft Office suites. Purchase a Medialess License Kit (MLK) to activate the software.

OS Certified: PC DOS, Microsoft Windows 2000 Professional, Microsoft Windows XP Home Edition, Microsoft Windows XP Professional

Environmental parameters

Min Operating Temperature: 50 °F

Humidity Range Operating: 10 - 80%

Sound Emission: 29 dBA

Ciao

Listed on Ciao since : 12/28/2007