HP 17.3" Pavilion dv7-4285dx 

Intel® Core™ i5-460M processor

Features a 2.53GHz processor speed with Turbo Boost up to 2.8GHz.

6GB DDR3 memory

640GB Serial ATA hard drive (5400 rpm)

AMD Radeon HD 6370 graphics 1GB up to 3GB DDR3  

Built-in TrueVision webcam with digital microphone
Makes it easy to video chat with family and friends.
* 5-in-1 digital media reader
Supports Secure Digital, MultiMediaCard, Memory Stick, Memory Stick PRO and xD-Picture Card formats.
* 3 high-speed USB 2.0 ports
For fast digital video, audio and data transfer. One eSATA/USB combo port.
* Built-in dual-band wireless LAN (802.11a/b/g/n)
Connect to the Internet without wires.
* Embedded 4G WiMAX mobile broadband technology
Gives you an ultrafast mobile Internet connection. (Wireless service contract required; sold separately. Check with carrier for coverage area and availability in your area.)
* Built-in 10/100/1000 Gigabit Ethernet LAN
With RJ-45 connector for quick and easy wired Web connection.
* Weighs 6.9 lbs. and measures just 1.5" thin
For portable power. Full-size, island-style keyboard with integrated numeric keypad for easy data entry.
* Long battery life
Of up to 4 hours and 30 minutes to give you more time away from an outlet.
* Brushed aluminum finish
With a stream design in argento for a stylish look.
* Microsoft Windows 7 Home Premium Edition 64-bit operating system preinstalled
Provides a stable platform for word processing, Web navigation, gaming, media storage and more.