HP Probook 6570b i5 Laptop (B7C04PA )

System features

Operating system : Windows® 7 Professional 64
Chipset : Mobile Intel® HM76 Express
Processor technology: Intel® Core™ i5-3210M (2.50 GHz, 3 MB L3 cache, 2 cores)
Memory, standard 4 GB 1600 MHz DDR3 SDRAM ( 2 SODIMM slots)
Hard drive: 320 GB 7200 rpm SATA II
Optical drive: DVD+/-RW SuperMulti DL
Display size (diagonal): 15.6″ diagonal LED-backlit HD anti-glare (1366 x 768)
Graphics: Intel HD Graphics 4000
Ports: 2 USB 3.0, 2 USB 2.0, 1 DisplayPort, 1 stereo microphone in, 1 stereo headphone/line-out
1 1394, 1 AC power, 1 RJ-45, 1 docking connector, 1 secondary battery connector, 1 eSATA/USB 2.0 Combo
1 VGA, 1 serial
Audio: SRS Premium Sound; Integrated stereo speakers; Integrated microphone (dual-microphone array with optional webcam); Stereo headphone/line out; Stereo microphone in
Webcam : 720p HD webcam
Keyboard : Full-size, spill-resistant keyboard with drains
Pointing device: Touchpad with on/off button, two-way scroll, gestures, two pick buttons
Network interface: Integrated Intel 82579V Gigabit Network Connection
Wireless: Intel Centrino 802.11a/b/g/n
HP Integrated Module with Bluetooth 4.0+ EDR
Battery: 6-cell (55 WHr) Li-Ion
Warranty: 1 year standard parts, labour and on-site limited warranty, depending on country (upgrades available), 1 year limited warranty on primary battery