Specification :

Product Description
Specifications
Color Silver Lid, Silver Base, Black Keyboard

Operating System Mac OS X 10.6 Snow Leopard

Processor Intel? Core I5 Processor

Processor Speed 2.53GHz

Level 3 Cache 3MB

RAM Installed / Max RAM Supported 4GB DDR3-1066 RAM ( Expandable to 8GB)

Memory Configuration ( 2) 2GB SO-DIMM Memory Modules

Memory Slots Available ( 0) Available 204-pin SO-DIMM Slots

Hard Drive 500GB 5, 400RPM Serial ATA Hard Drive

Multimedia Drive 8x SuperDrive

Display Type 15.4" LED-backlit Glossy Widescreen Display

Internal Max Resolution 1440 x 900

Video Card Intel HD Graphics; NVIDIA GeForce GT 330M

Video Memory 256MB GDDR3 Video Memory

TV Tuner/ Personal Video Recorder ( PVR) None

Sound Card Integrated Audio

Sound Output Mode Stereo Audio Output

Audio Input Built-In Omnidirectional Microphone

Network Features 10/ 100/ 1000 Gigabit Network

Wireless Network Features AirPort Extreme 802.11n Wireless Connection; Bluetooth 2.1+ EDR Connection

Memory Card Reader Secure Digital Card Slot

Supported Flash Media Secure Digital

Ports and Connectors ( 1) Mini DisplayPort; ( 2) USB 2.0 Ports; ( 1) FireWire 800 Port; ( 1) Gigabit Ethernet Port; ( 1) MagSafe Power Port; ( 1) Audio Line In; ( 1) Audio Line Out

Expansion Slots SD Card Slot

Security Kensington Lock Slot

Input Device Keyboard, Trackpad

Included Power Supply MagSafe 85W power adapter

Included Battery Rechargeable 77.5 watt-hour lithium-polymer battery

Average Run Time Up to 9.0 Hours

Dimensions ( WxDxH) 14.35" x 9.82" x 0.95"

Weight 5.6 lbs.

Manufacturer Warranty 1 Year Limited Warranty