Operating System: Genuine Windows Vista Home Premium/ SP1,32-bit version

Processor and Chipset: Intel Centrino Processor Technology featuring: Intel Core 2 Duo Processor T5800
2.0GHz, 2MB L2, 800MHz FSB
Mobile Intel GM45 Express Chipset
Intel Wi-Fi Link 5100AGN/ 802.11a/g/n

Memory: Configured with 3072MB PC6400 DDR2 SDRAM, both memory slots may be occupied. Maximum capacity 8192MB

Storage Drive: 250GB/ 5400 RPM Serial ATA hard disk drive

Fixed Optical Disk Drive: DVD SuperMulti plus/minus R double layer with Labelflash drive supporting 11 formats
Maximum speed and compatibility: CD-ROM/ 24x, CD-R/ 24x, CD-RW/ 24x, DVD-ROM/ 8x, DVD-R/ Single Layer, 8x, DVD-R/ Double Layer, 6x, DVD-RW/ 6x, DVD plus R/ Single Layer, 8x, DVD plus R/ Double Layer, 6x, DVD plus RW/ 8x, DVDRAM/ 5x
Supports Labelflash media to burn high quality labels directly on the disk.

Display: 16.0 inch diagonal widescreen TruBrite TFT LCD display at 1366×768
native resolution/ HD plus

Graphics: Intel Graphics Media Accelerator 4500MHD with 128MB to 1340MB dynamically allocated shared graphics memory

Sound
Built-in harman/kardon stereo speakers
Sound volume control dial
Built-in microphone

Input Devices:
86 key US keyboard
TouchPad pointing device
TouchPad Enable/Disable
Control Buttons:
Mute button
Media button
CD/DVD control buttons/ Play/Pause, Stop, Previous Track, Next Track

Communications:
Webcam and microphone built into LCD bezel
Modem
10/100 Ethernet
Integrated Wi-Fi compliant wireless: Intel Wi-Fi Link 5100AGN/ 802.11a/g/n

Expandability:
2 main memory slots. Both slots may be occupied.
ExpressCard slot/ ExpressCard/34 and ExpressCard/54
5-in-1 Bridge Media Adapter
Secure Digital, Memory Stick, Memory Stick PRO, MultiMedia Card, xD Picture Card/ shared slots

Ports
Video:
RGB/ monitor output port

Audio:
S/P DIF output port, shared with headphone port
Microphone input port
Headphone output port

Data:
i.LINK/ IEEE-1394
USB v2.0/ 4 ports with USB Sleep and Charge
3 x USB v2.0
1 x eSATA/USB combo port
RJ-45 LAN port
RJ-11 modem port

Physical Description: Fusion Finish with Horizon pattern

Power: 75W/ 19V 3.95A 100 ot 240V/ 50 to 60Hz AC Adapter.

Battery: 4000mAh/ 6 cell Lithium Ion battery pack

Part Number: PSALWU-00E009