HP ProBook 6570b Notebook Laptop: - Specifications: Processor Intel® Core™ i3-2370M Dual Core (2.4GHz, Intel Sandy Bridge Architecture, 3MB Cache) – Screen 15.6" (HP Anti-Glare, LED Backlit, 1366 x 768 HD 16:9 Screen) – RAM 4GB (DDR3 1600MHZ) – Hard Drive 320Gb – Optical Drive DVD Rewriter (Records DVDs 8x & CDs 24x & Dual Layer Super Multi) – Graphics Integrated (Intel HD Graphics 3000) – Wireless Lan Wireless (802.11b/g/n Wireless) – Network Card 10/100/1000 Gigabit Fast Ethernet - Integrated Webcam - 2-in-1 card reader ( SD, MMC ) - 2x USB 2.0, 2x USB 3.0 - Bluetooth 4.0 - Integrated Sound System - 1 External VGA Port – Express Card™/54 slot - 1x Display Port - 1x 1394a Port - 1x eSATA Port -