Lenovo ThinkCentre M50 8189 - P4 2.8 GHz

Processor

Type: Intel Pentium 4 2.8 GHz

Installed Qty: 1

Max Supported Qty: 1

Processor Main Features: Hyper-Threading Technology

Cache memory

Type: L2 cache

Installed Size: 1 MB

Cache Per Processor: 1 MB

Mainboard

Chipset Type: Intel 865G

Data Bus Speed: 800 MHz

Ram

Installed Size: 512 MB / 4 GB (max)

Technology: DDR SDRAM - non-ECC

Memory Speed: 333 MHz

Memory Specification Compliance: PC2700

Form Factor: DIMM 184-pin

Features: Unbuffered, two DDR channels

Storage controller

Type: 1 x Serial ATA - integrated

Controller Interface Type: Serial ATA-150

Channel Qty: 2

Storage controller (2nd)

Type: 1 x IDE - integrated

Controller Interface Type: ATA-100

Channel Qty: 2

Storage

Floppy Drive: 3.5" 1.44 MB floppy

Hard Drive: 1 x 40 GB - standard - Serial ATA-150 - 7200 rpm

Optical storage

Type: CD-RW / DVD-ROM combo - IDE

Read Speed: 48x (CD) / 16x (DVD)

Write Speed: 48x

Rewrite Speed: 32x

Monitor

Monitor Type: None.

Graphics controller

Type: Integrated

Graphics Processor / Vendor: Intel Extreme Graphics 2

Video Memory: Dynamic Video Memory Technology 2.0

Audio output

Type: Sound card - integrated

Sound Output Mode: Stereo

Compliant Standards: AC '97, SoundMAX Cadenza

Input device

Type: Mouse, keyboard

Networking

Networking: Network adapter - integrated

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Remote Management Protocol: DMI 2.0

Features: Wake on LAN (WoL)

Manufacturer's product description

Expansion / connectivity

Expansion Bays Total (Free):

• 2 ( 1 ) x front accessible - 5.25" x 1/2H
• 2 ( 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 - Socket 478
• 4 ( 2 ) x memory - DIMM 184-pin
• 1 ( 1 ) x AGP 8x - three-quarter-length, full-height
• 3 ( 3 ) x PCI - three-quarter-length, full-height

Interfaces:

• 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25)
• 1 x serial - RS-232 - 9 pin D-Sub (DB-9)
• 8 x Hi-Speed USB - 4 pin USB Type A
• 1 x mouse - generic - 6 pin mini-DIN (PS/2 style)
• 1 x keyboard - generic - 6 pin mini-DIN (PS/2 style)
• 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
• 1 x audio - line-in - mini-phone stereo 3.5 mm
• 1 x audio - line-out - mini-phone stereo 3.5 mm
• 1 x microphone - input - mini-phone 3.5 mm
• 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45

Miscellaneous

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

Compliant Standards: FCC Class B certified, FCC Class A certified, ISO 9241-3, EPA Energy Star, IEC 60950, UL 60950, CSA 22.2 No. 60950, FCC Part 15

Power

Device Type: Power supply

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

Power Provided: 230 Watt

Operating system / software

OS Provided: Microsoft Windows XP Professional

OS Certified: Microsoft Windows NT Workstation 4.0, Microsoft Windows 98 Second Edition, Microsoft Windows 2000 Professional

Environmental parameters

Min Operating Temperature: 50 °F

Max Operating Temperature: 95 °F

Humidity Range Operating: 8 - 80%

Ciao

Listed on Ciao since : 10/30/2007