Lenovo ThinkCentre A55 9636

Processor

Type: Intel Celeron D 336 / 2.8 GHz

Cache memory

Type: L2 cache

Installed Size: 256 KB

Cache Per Processor: 256 KB

Mainboard

Chipset Type: Intel 946GZ Express

Data Bus Speed: 533 MHz

Ram

Technology: DDR II SDRAM - non-ECC

Memory Speed: 533 MHz

Memory Specification Compliance: PC2-4200

Form Factor: DIMM 240-pin

Features: Unbuffered, two DDR channels

Configuration Features: 2 x 512 MB

Storage controller

Type: 1 x Serial ATA - integrated

Channel Qty: 2

Storage

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

Optical storage

Type: CD-RW / DVD-ROM combo - Serial ATA

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

Write Speed: 48x

Rewrite Speed: 32x

Monitor

Monitor Type: None.

Graphics controller

Type: Integrated

Graphics Processor / Vendor: Intel GMA 3000

Video Memory: Dynamic Video Memory Technology 4.0

Max Allocated RAM Size: 256 MB

Audio output

Type: Sound card - integrated

Compliant Standards: SoundMAX, High Definition Audio

Input device

Type: Mouse, keyboard

Keyboard

Interface: USB

Mouse

Technology: Optical

Interface: USB

Features: Scroll

Networking

Networking: Network adapter - PCI Express x1 - integrated

Ethernet Controller(s): Broadcom BCM5786

Remote Management Protocol: DMI 2.0

Manufacturer's product description

Expansion / connectivity

Expansion Bays Total (Free):

• 1 ( 0 ) x front accessible - 5.25" x 1/2H
• 1 ( 1 ) x front accessible - 3.5" x 1/6H
• 1 ( 0 ) x internal - 3.5" x 1/3H

Expansion Slots Total (Free):

• 1 ( 0 ) x processor - LGA775 Socket
• 2 ( 0 ) x memory - DIMM 240-pin
• 1 ( 1 ) x PCI - half-length, full-height
• 1 ( 1 ) x PCI Express x1 - half-length, full-height

Interfaces:

• 6 x Hi-Speed USB - 4 pin USB Type A ( 2 in front )
• 1 x microphone - input - mini-phone mono 3.5 mm ( 1 in front )
• 1 x headphones - output - 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 keyboard - generic - 6 pin mini-DIN (PS/2 style)
• 1 x mouse - generic - 6 pin mini-DIN (PS/2 style)
• 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-in - mini-phone stereo 3.5 mm
• 1 x audio - line-out - mini-phone stereo 3.5 mm

Miscellaneous

Features: Security lock slot (cable lock sold separately), administrator password, hard drive 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, boot sequence control

Manufacturer Selling Program: TopSeller

Power

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

Operating system / software

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

Software: Adobe Acrobat Reader, PC Doctor, ThinkVantage System Migration Assistant, Google Toolbar, ThinkVantage Rescue and Recovery, ThinkVantage Client Security, Lotus Notes Stand-alone Client license, ThinkVantage System Update, Diskeeper Lite, Google Desktop, Google Picasa, Norton Internet Security 2006 (90 days subscription), ThinkVantage Productivity Center with Away Manager

Manufacturer warranty

Service & Support: 1 year warranty

Service & Support Details: Limited warranty - parts and labor - 1 year - on-site - response time: next business day

Environmental parameters

Max Operating Temperature: 95 °F

Humidity Range Operating: 8 - 80%

Sound Emission: 29 dB

Ciao

Listed on Ciao since : 12/20/2007