"Boost Efficiency and Enhance Experience - High-Performance All In One Payment Machines With Dual Screen Design, Model AP04." Item NO:AP04D Color:Black/White Min Order:1 Cpu:Intel J4125/I3/I5 (Optional) Memory:DDR3 2G/4G/8G(optional) Hard Disk:mSATA SSD 32G/64G/128G/256G(optional) Screen :15 inch capacitive touch screen Resolution:1024*768