Lenovo ThinkCentre M81 5032 specs (Core i3 2100 3.1 GHz : none.)

General

• Packaged Quantity 1.0
• Type Personal computer
• Product Form Factor Small form factor
• Built-in Devices Speaker
• Embedded Security Trusted Platform Module (TPM 1.2) Security Chip
• Color Business black
• Localization English

Processor / Chipset

• Type Intel 2nd Gen Core i3 2 i3-2100 / 3.1 GHz
• Number of Cores Dual-Core
• 64-bit Computing Yes
• CPU Qty 1.0
• Max CPU Qty 1.0
• Processor Main Features Intel Virtualization Technology,
  Intel Extended Memory 64 Technology
• CPU Socket LGA1155 Socket
• Chipset Type Intel Q65 Express

Cache Memory

• Installed Size L3 cache - 3.0 MB
• Cache Per Processor 3 MB

RAM

• Installed Size 2.0 GB / 16.0 GB (max)
• Technology DDR3 SDRAM
• Memory Speed 1333.0 MHz
• Memory Specification Compliance PC3-10600
• Form Factor DIMM 240-pin
• Features Dual channel memory architecture,
  Unbuffered
• Configuration Features 1 x 2 GB

Hard Drive

• Type HDD
• Capacity 1.0 x 250.0 GB
• Interface Type Serial ATA-600 Serial ATA
• Spindle Speed 7200.0 rpm

Storage Controller

• Type 1.0 x Serial ATA - Integrated
• Controller Interface Type Serial ATA-600 / eSATA
• RAID Level RAID 0,
  RAID 1

Hard Drive (3rd)

• Type None

Optical Storage

• Type DVD±RW (±R DL) / DVD-RAM - Serial ATA

Floppy Drive

• Type None

Optical Storage (2nd)

• Type None

Storage Removable

• Type None

Monitor

• Monitor Type none.

Graphics Controller

• Type Integrated
• Graphics Processor / Vendor Intel HD Graphics 2000 Dynamic Video Memory Technology
• Video Interfaces VGA,
  DisplayPort
• HDCP compatible Yes
• Max Monitors Supported 2.0

Input Device

• Type Mouse,
  Keyboard

Audio Output

• Type Integrated
• Compliant Standards High Definition Audio
• Speaker(s) None

Keyboard

• Keyboard Name Preferred Pro USB
• Interface USB

Audio Input

• Type None

Telecom

• Modem None

Mouse

• Technology Optical
• Interface USB
• Features Scroll

Networking

• Type Integrated
• Data Link Protocol Ethernet,
  Fast Ethernet,
  Gigabit Ethernet
• Features Wake on LAN (WoL)

Printer

• Type None

Miscellaneous

• Included Accessories Vertical stand
• Features USB port control,
  Boot without keyboard or mouse,
  Active Power Factor Correction (PFC),
  Power-on password,
  Boot sequence control,
  Hard drive password,
  Security lock slot (cable lock sold separately),
  Serial port I/O control
• Compliant Standards GREENGUARD,
  RoHS

Expansion / Connectivity

• Bays 1.0 (total) / 1.0 (free) x External 3.5" x 1/3H,
  1.0 (total) / 0.0 (free) x External 5.25" x 1/2H,
  1.0 (total) / 0.0 (free) x Internal 3.5" x 1/6H
• Slots 1.0 (total) / 1.0 (free) x DIMM 240-pin - Low-profile,
  2.0 (total) / 1.0 (free) x PCI - Low-profile,
  4.0 (total) / 0.0 (free) x PCIe 2.0 x1 - Low-profile,
  1.0 (total) / 2.0 (free) x CPU,
  1.0 (total) / 3.0 (free) x PCIe 2.0 x16
• Interfaces 1.0 x Headphones ( 1 front, 1 rear ),
  8.0 x DisplayPort ( 1 in front ),
  1.0 x VGA ( 2 front, 6 rear ),
  1.0 x Microphone,
  2.0 x LAN (Gigabit Ethernet),
  1.0 x Audio line-in,
  1.0 x USB 2.0,
  1.0 x Audio line-out,
  1.0 x Serial

Power

• Device Type Power supply
• Power AC 120/230 V ( 50/60 Hz )
• Power Provided 240.0 Watt

Operating System / Software

• OS Provided Microsoft Windows 7 Professional 64-bit Edition
• Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.
• Software Lenovo Password Manager,
  ThinkVantage Power Manager,
  Norton Internet Security 2011 (30 days subscription),
  ThinkVantage System Update,
  ThinkVantage Rescue and Recovery,
  Skype,
  Adobe Reader,
  ThinkVantage Toolbox,
  Corel DVD MovieFactory,
  Corel Burn.Now Lenovo Edition

Dimensions & Weight

• Width 13.3 in
• Depth 14.5 in
• Height 3.9 in
• Weight 16.5 lbs

Manufacturer Warranty

• Service & Support 3 years warranty
• Service & Support Details Limited warranty - Parts and labor - 3 years - On-site - response time: Next business day

Sustainability

• Greenpeace policy rating (Nov 2011) 3.8