HP Compaq dx7500, 2,66 GHz, Intel® Core™2 Duo, 2 GB, 250 GB, DVD Super Multi, Windows Vista Ultimate HP Compaq dx7500. Processor frequency: 2,66 GHz, Processor family: Intel® Core™2 Duo, Processor model: E7300. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 800 MHz. Total storage capacity: 250 GB, Optical drive type: DVD Super Multi. Discrete graphics card model: Intel® GMA 4500HD. Operating system installed: Windows Vista Ultimate. Chassis type: Micro Tower. Product type: PC. Weight: 10,2 kg