Lenovo ThinkCentre Edge 91z 7075 specs (Core i3 2120 3.3 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 Amplifier,
  Stereo speakers
• Color Business black
• Localization English

Processor / Chipset

• Type Intel 2nd Gen Core i3 2 i3-2120 / 3.3 GHz
• Number of Cores Dual-Core
• 64-bit Computing Yes
• CPU Qty 1.0
• Max CPU Qty 1.0
• Processor Main Features Enhanced Intel SpeedStep Technology,
  Intel Extended Memory 64 Technology,
  Hyper-Threading Technology,
  Intel Execute Disable Bit,
  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-600 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

Card Reader

• Type 7 in 1 card reader

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 2000 Dynamic Video Memory Technology
• Video Interfaces HDMI,
  VGA
• HDCP compatible Yes
• Max Monitors Supported 2.0

Camera

• Form Factor Integrated
• Sensor Resolution 2 Megapixel

Input Device

• Type Mouse,
  Keyboard

Audio Output

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

Keyboard

• Keyboard Name Lenovo Slim USB Keyboard
• Interface USB

Audio Input

• Type Stereo microphone

Telecom

• Modem None

Mouse

• Technology Optical
• Interface USB
• Features Scroll

Networking

• Ethernet Controller Intel 82579LM
• Wireless LAN Supported Yes
• Wireless NIC Intel Centrino Wireless-N 1000
• Data Link Protocol IEEE 802.11n,
  Ethernet,
  IEEE 802.11b,
  IEEE 802.11g,
  Gigabit Ethernet,
  Fast Ethernet
• Compliant Standards IEEE 802.11g,
  IEEE 802.11b,
  IEEE 802.11n

Printer

• Type None

Miscellaneous

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

Expansion / Connectivity

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

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.
• Software ThinkVantage Rescue and Recovery,
  Adobe Reader,
  ThinkVantage Toolbox,
  Norton Internet Security 2011 (30 days subscription),
  ThinkVantage Power Manager,
  Corel WinDVD,
  Skype,
  Corel DVD MovieFactory,
  ThinkVantage System Update,
  Corel Burn.Now Lenovo Edition

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 - response time: Next business day

Sustainability

• ENERGY STAR Qualified Yes
• Greenpeace policy rating (Nov 2011) 3.8
• Greenpeace policy rating (Nov 2012) 3.9