HP rp5700 Point of Sale System. Processor family: Intel® Core™2 Duo, Processor model: E6400, Motherboard chipset: Intel Q963 Express. Memory type: DDR2 SDRAM 1 GB 667 MHz DDR2 SDRAM, Memory clock speed: 667 MHz. Hard drive capacity: 160 GB, Hard drive rotational speed: 7200 RPM. Optical drive type: DVD Super Multi. Operating system provided: Windows XP Professional