HP EliteBook 8460p Core i5 2520M 2.5GHz 8GB 500GB DVDRW WINDOWS 10 Professional 64 Bit Processor: Intel Core i5-2520M 2.50GHz; 2Cores, 4 Threads; 3MB L3 Cache; Memory: 8GB DDR3 SO-DIMM Installed (2 x 4GB); Hard Drive: 500GB SATA Operating System: Genuine Windows 7 Professional 64-Bit Installed with Certificate Of Authenticity (COA); Optical Storage: CD/DVD+/-RW DL Slim Line Super Combo; Power Supply: 65 Watt External AC Adapter (included) Graphics: Integrated Intel HD Graphics 3000; Audio: Integrated High Definition Audio Controller; Display: 14.0-inch Diagonal LED-backlit HD Anti-glare (1366 x 768 resolution) with Integrated 720p HD Webcam and Dual Microphone Array Communication: Integrated Intel 82579LM Gigabit Ethernet Controller 56K V.92 Modem; Wireless: Intel Centrino Advanced-N 6205 802.11b/g/n; Bluetooth 2.1 +EDR I/O Ports: 2 USB 3.0, 1 USB 2.0 (charging port), 1 eSATA, 1 DisplayPort, 1 VGA, 1 Headphone / Audio Out, 1 Microphone / Audio In, 1 IEEE 1394a (Firewire 400), 1 Express Card/54 Reader, 1 Media Card (SD) Reader, 1 Ethernet (RJ-45), 1 Modem (RJ-11)