Apple MacBook Pro MC721LL/A 15.4 Inch Laptop, 500 GB Hard Drive, 2GHz Intel i7 Quad-Core

Screen Size: 15.4 inches
Screen Resolution: 1440x900
Processor: 2 GHz Intel Core i7
RAM: 4 GB SDRAM
Memory Speed: 1333 MHz
Hard Drive: 500 GB
Graphics Coprocessor: AMD Radeon HD 6490M
Chipset Brand: AMD
Wireless Type: 802.11A, Bluetooth
Average Battery Life (in hours): 7 hours
Other Technical Details:
Brand Name: Apple
Series: MacBook Pro
Item model number: MC721LL/A
Hardware Platform: Mac
Operating System: Mac OS X v10.7 Lion
Item Weight: 5.6 pounds
Product Dimensions: 18 x 12 x 5 inches
Item Dimensions L x W x H: 18 x 12 x 5 inches
Processor Brand: Intel
Processor Count: 4
Computer Memory Type: SODIMM
Hard Drive Interface: Serial ATA