Lenovo ThinkCentre Edge 91z 7075 specs (P G850 2.9 GHz : LED 21.5")

General

• Desktop type Monitor included,
  All-in-one desktop system
• Packaged Quantity 1.0
• Type Personal computer
• Product Form Factor All-in-one
• Built-in Devices Stereo speakers
• Color Business black

Processor / Chipset

• Type Intel Pentium G850 / 2.9 GHz
• Number of Cores Dual-Core
• 64-bit Computing Yes
• CPU Qty 1.0
• Max CPU Qty 1.0
• Processor Main Features Intel Extended Memory 64 Technology,
  Intel Virtualization Technology
• CPU Socket LGA1155 Socket
• Chipset Type Intel B65 Express

Cache Memory

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

RAM

• Installed Size 4.0 GB / 8.0 GB (max)
• Technology DDR3 SDRAM
• Memory Speed 1333.0 MHz
• Memory Specification Compliance PC3-10600
• Form Factor SO DIMM 204-pin
• Features Dual channel memory architecture
• Configuration Features 1 x 4 GB

Hard Drive

• Type HDD
• Capacity 1.0 x 320.0 GB
• Interface Type Serial ATA-300 Serial ATA
• Spindle Speed 7200.0 rpm

Storage Controller

• Type 1.0 x Serial ATA - Integrated
• Controller Interface Type Serial ATA-600

Storage Controller (2nd)

• Type None

Hard Drive (3rd)

• Type None

Optical Storage

• Type DVD-Writer - Serial ATA

Floppy Drive

• Type None

Optical Storage (2nd)

• Type None

Storage Removable

• Type None

Monitor

• Monitor Type LED
• Diagonal Size 21.5 in
• Max Resolution 1920 x 1080 ( Full HD )
• Widescreen Display Yes
• Image Aspect Ratio 16:9
• Image Brightness 250.0 cd/m2
• Image Contrast Ratio 1000:1

Graphics Controller

• Type Integrated
• Graphics Processor / Vendor Intel HD Graphics Dynamic Video Memory Technology 5.0
• Video Interfaces VGA,
  HDMI
• HDCP compatible Yes

Camera

• Form Factor Integrated
• Sensor Resolution 2 Megapixel

Input Device

• Type Keyboard,
  Mouse

Audio Output

• Type Integrated
• Sound Output Mode Stereo
• Compliant Standards High Definition Audio
• Speaker(s) 2.0 x Right / left channel

Keyboard

• Keyboard Name Lenovo Slim USB Keyboard
• Interface USB

Audio Input

• Type Stereo microphone

Mouse

• Technology Optical
• Interface USB

Networking

• Ethernet Controller Intel 82579LM
• Wireless LAN Supported Yes
• Data Link Protocol Gigabit Ethernet,
  IEEE 802.11b,
  IEEE 802.11g,
  Ethernet,
  IEEE 802.11n,
  Fast Ethernet
• Compliant Standards IEEE 802.11g,
  IEEE 802.11n,
  IEEE 802.11b

Printer

• Type None

Miscellaneous

• Features Boot without keyboard or mouse,
  Boot sequence control,
  USB port control,
  Security lock slot (cable lock sold separately)
• Mounting Interface 100 x 100 mm
• Compliant Standards RoHS,
  GREENGUARD

Expansion / Connectivity

• Bays 1.0 (total) / 0.0 (free) x Internal 3.5" x 1/3H,
  1.0 (total) / 0.0 (free) x External 5.25" x 1/6H (Slim Line)
• Slots 1.0 (total) / 0.0 (free) x SO DIMM 204-pin,
  2.0 (total) / 1.0 (free) x PCIe Mini Card,
  1.0 (total) / 0.0 (free) x CPU
• Interfaces 1.0 x USB 2.0 ( 1 in front ),
  1.0 x Headphones ( 2 front, 4 rear ),
  1.0 x LAN (Gigabit Ethernet),
  1.0 x Microphone,
  1.0 x HDMI,
  6.0 x VGA

Power

• Device Type Power supply
• Power AC 120/230 V ( 50 - 60 Hz )
• Power Provided 150.0 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.

Dimensions & Weight

• Width 21.5 in
• Depth 3.2 in
• Height 16.3 in
• Weight 18.5 lbs

Manufacturer Warranty

• Service & Support 1 year warranty
• Service & Support Details Limited warranty - Parts and labor - 1 year - On-site

Sustainability

• ENERGY STAR Qualified Yes
• Greenpeace policy rating (Nov 2011) 3.8