EliteBook 820G1 12.5" LED Interl Core i7 2.1 GHz 8GB DDR3 SDRAM 256GB SATA SED Windows 7 Professional 64-bit Intel Core i7-4600U 2.1GHz Processor 8GB 1600MHz DDR3 SDRAM 256GB Solid-State Drive (SSD) 12.5 HD Anti-Glare Display (1366x768) Intel HD Graphics 4400