Legacy Intel® Core™ Processor Intel Core i7-xxx DisplayPort 1 HP Compaq Elite 8100 Elite MT + LA2205wg, 2.93 GHz, Intel® Core™ i7, 4 GB, 500 GB, DVD Super Multi, Windows 7 Professional HP Compaq Elite 8100 Elite MT + LA2205wg. Processor frequency: 2.93 GHz, Processor family: Intel® Core™ i7, Processor model: i7-870. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 500 GB, Optical drive type: DVD Super Multi. Discrete graphics card model: AMD Radeon HD 4650. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Chassis type: Mini Tower. Product type: PC. Weight: 11.2 kg. Product colour: Black