Apple iMac 21.5" AIO Desktop Quad Core i5 2.5GHz 8GB 500GB Sierra Mac OSX (2011) and WIFI

Processor / Chipset

• CPU
  Intel Core i5 2.5 GHz
• Number of Cores
  Quad-Core
• 64-bit Computing
  Yes
• Processor Main Features
  Intel Turbo Boost Technology 2B

Memory

• Max Supported Size
  8 GB
• Form Factor
  SO-DIMM 204-pin
• Slots Qty
  4

Storage

• Read Speed
  24x (CD) / 8x (DVD)
• Write Speed
  24x (CD) / 8x (DVD±R) / 4x (DVD±R DL)
• Rewrite Speed
  16x (CD) / 6x (DVD-RW) / 8x (DVD+RW)

RAM

• Installed Size
  8 GB
• Memory Speed
  1333 MHz

Hard Drive

• Capacity
  500 GB

Communications

• Wireless Protocol
  802.11a/b/g/n, Bluetooth 2.1 EDR

Monitor

• Monitor Type
  LCD
• Native Resolution
  1920 x 1080 (Full HD)
• Diagonal Size
  21.5 in

Graphics Controller

• Graphics Processor
  AMD Radeon HD 6750M
• Video Memory
  512 MB GDDR5 SDRAM

Dimensions & Weight

• Width
  20.8 in
• Depth
  7.4 in
• Height
  17.8 in

Camera

• Form Factor
  integrated

Video Output

• Graphics Processor
  AMD Radeon HD 6750M
• Graphics Processor Series
  ATI Radeon HD