Lenovo ThinkCentre M55p

Processor

Type: Intel Core 2 Duo E6300 / 1.86 GHz, Intel Core 2 Duo E6600 / 2.4 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, 4 MB

Cache Per Processor: 2 MB ( 2 x 1 MB ), 4 MB ( 2 x 2 MB ), 2 MB

Mainboard

Chipset Type: Intel Q963 Express, Intel Q965 Express

Data Bus Speed: 1066 MHz

Ram

Installed Size: 1 GB / 4 GB (max), 512 MB / 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

Configuration Features: 1 x 1 GB, 1 x 512 MB

Storage controller

Type: 1 x Serial ATA - integrated

Controller Interface Type: Serial ATA-300

Channel Qty: 2, 5

Storage

Hard Drive: 1 x 160 GB - standard - Serial ATA-300 - 7200 rpm, 1 x 80 GB - standard - Serial ATA-300 - 7200 rpm, 1 x 80 GB - standard - Serial ATA-300 - 7200 rpm - vibration dampening

Optical storage

Type: DVD±RW (±R DL) / DVD-RAM - Serial ATA, CD-RW / DVD-ROM combo - Serial ATA, DVD-ROM - Serial ATA

Read Speed: 40x (CD) / 16x (DVD), 48x (CD) / 16x (DVD), 16x

Write Speed: 40x (CD) / 16x (DVD±R) / 4x (DVD-R DL) / 8x (DVD+R DL), 48x

Rewrite Speed: 32x (CD) / 6x (DVD-RW) / 8x (DVD+RW) / 5x (DVD-RAM), 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: AC '97, SoundMAX, SoundMAX, High Definition Audio

Input device

Type: Mouse, keyboard

Keyboard

Keyboard Name: Preferred Pro Full-size

Interface: USB

Mouse

Technology: Optical

Interface: USB

Features: Scroll

Networking

Networking: Network adapter - PCI Express x1 - integrated

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Remote Management Protocol: DMI 2.0

Features: Wake on LAN (WoL), ACPI support

Ethernet Controller(s): Intel 82566DM

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, 2 ( 1 ) x front accessible - 5.25" x 1/2H
• 1 ( 1 ) x front accessible - 3.5" x 1/3H
• 2 ( 1 ) x internal - 3.5" x 1/3H, 1 ( 0 ) x front accessible - 5.25" x 1/2H
• 1 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 ( 1 ) x memory - DIMM 240-pin
• 1 ( 1 ) x PCI - half-length, full-height
• 1 ( 1 ) x PCI Express x1 - half-length, full-height, 1 ( 0 ) x processor - LGA775 Socket
• 4 ( 3 ) x memory - DIMM 240-pin
• 1 ( 1 ) x PCI Express x16 - full-length, full-height
• 1 ( 1 ) x PCI Express x1 - full-length, full-height
• 2 ( 2 ) x PCI - full-length, full-height, 1 ( 0 ) x processor - LGA775 Socket
• 2 memory - DIMM 240-pin
• 1 ( 1 ) x PCI - half-length, full-height
• 1 ( 1 ) x PCI Express x1 - half-length, full-height

Interfaces:

• 8 x Hi-Speed USB - 4 pin USB Type A ( 2 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-in - mini-phone stereo 3.5 mm
• 1 x audio - line-out - mini-phone stereo 3.5 mm
• 1 x microphone - input - mini-phone stereo 3.5 mm ( 1 in front )
• 1 x headphones - output - mini-phone stereo 3.5 mm ( 1 in front ), 10 x Hi-Speed USB - 4 pin USB Type A ( 2 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-in - mini-phone stereo 3.5 mm
• 1 x audio - line-out - mini-phone stereo 3.5 mm
• 1 x microphone - input - mini-phone stereo 3.5 mm ( 1 in front )
• 1 x headphones - output - mini-phone stereo 3.5 mm ( 1 in front )

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, thermal monitoring, voltage monitoring, fan speed monitoring, 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, Security Chip, boot sequence control, thermal monitoring, voltage monitoring, fan speed monitoring, 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

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, 310 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

Software: Adobe Acrobat Reader, PC Doctor, InterVideo WinDVD, Symantec Client Security, Sonic RecordNow, InterVideo WinDVD Creator, Google Toolbar, ThinkVantage Rescue and Recovery, Sonic Solutions Drive Letter Access (DLA), Lotus Notes Stand-alone Client license, Lotus SmartSuite Millennium license, ThinkVantage Productivity Center, ThinkVantage System Update, Diskeeper Lite, Google Desktop, Google Picasa, Multimedia Center for Think Offerings, Adobe Acrobat Reader, PC Doctor, InterVideo WinDVD, Symantec Client Security, Sonic RecordNow, Google Toolbar, ThinkVantage Rescue and Recovery, Sonic Solutions Drive Letter Access (DLA), ThinkVantage Client Security, Lotus Notes Stand-alone Client license, Lotus SmartSuite Millennium license, ThinkVantage Productivity Center, ThinkVantage System Update, Diskeeper Lite, Google Desktop, Google Picasa, Multimedia Center for Think Offerings

Manufacturer warranty

Service & Support: 3 years warranty

Service & Support Details: Limited warranty - parts and labor - 3 years - on-site - response time: next business day

Environmental parameters

Min Operating Temperature: 50 °F

Max Operating Temperature: 95 °F

Humidity Range Operating: 10 - 80%

Sound Emission: 29 dBA

Ciao

Listed on Ciao since : 12/28/2007