HP ProBook 4520s

Intel Core i3-350M Processor (2.26 GHz, 3 MB L3 cache)

Mobile Intel HM57 Express Chipset Intel HD Graphics

15.6-inch diagonal LED-backlit HD Bright View (1366 x 768) Webcam Integrated 2 MP

3 GB DDR3  RAM, 500 GB 5400 rpm SMART SATA II Hard Drive

DVD+/-RW SuperMulti DL LightScribe Drive 

6-cell Li-Ion battery

Integrated HP Fingerprint Sensor

Ethernet (10/100/1000 NIC)

Integrated wireless with support for 802.11b, g, 

Bluetooth Specification v2.1 compliant

No Modem

Preload win 7 professional 

1 year warranty- in Hardware