HP rp5000 Point of Sale System P4 2.4 GHz 256M/80G CD-ROM LAN WEPOS. Processor model: Intel® Pentium® 4 Processor, Motherboard chipset: Intel 845GV, Processor front side bus: 400 MHz. Memory type: DDR PC2700, Memory slots: 2 DIMM, Maximum internal memory: 2 GB. Hard drive rotational speed: 7200 RPM. Optical drive type: CD-ROM. Audio system: chipset integrated