HP ap5000 All-in-One Point of Sale System (ENERGY STAR), ap. Processor family: Intel Core 2 Duo, Processor model: E7400, Motherboard chipset: Intel Q965 Express. Display diagonal: 381 mm (15 "), Display resolution: 1024 x 768 pixels, Touchscreen technology: Resistive. Memory type: DDR2, Memory slots: 2x DIMM, Maximum internal memory: 4 GB. Hard drive capacity: 64 GB, Hard drive rotational speed: 7200 RPM, Hard drive interface: Serial ATA. Graphics adapter manufacturer: Intel, Graphic adapter: GMA 3000