Your Business Partner. Optimized for Windows® 7, these notebooks are ideal for SMBs. They offer multimedia tools, easy-to-use security and a sleek, vertical brushed aluminum casing. Options include discrete graphics and battery-saving mode, and two display sizes. CPU Intel Core Processor i5-3210M (2.5 GHz/3.10 GHz, 3 MB L3 cache, 2 cores) Screen Size 15.6" diagonal LED-backlit HD anti-glare (1366 x 768) Graphics AMD Radeon HD 7650M (1 GB and 2 GB dedicated DDR3) Memory 8 GB (2 x 4 GB) DDR3 SDRAM (1333 MHz) Hard Drive 750GB 7200RPM Optical Drive SuperMulti DVD+/-RW Dual Layer I/O Ports - 2 USB 3.0 - 2 USB 2.0 - 1 HDMI - 1 stereo microphone in - 1 AC power - 1 RJ-45 - 1 headphone/line-out Wireless LAN 802.11b/g/n (2x2) and Bluetooth 4.0 Combo Networks: Realtek Ethernet (10/100/1000) Pointing Device: ClickPad with gestures support Integrated Fingerprint Reader: HP Fingerprint Sensor Keyboard: Full-sized, spill-resistant keyboard with numeric keypad Webcam: 720P Battery: 6 cell Lithium Ion Dimensions(WxDxH) 375 W x 256 D x 28 H mm Weight: 2.47 kg Operating System: MS Windows 7 Professional 64-bit