All in one computer with touch screen 1.New design,good surface. 2.Touch-control screen 3.Hi-Quality 4.21.5 inch screen. Size21.5 "Display Proportion(16:9)Resolution1366 x 768Contrast(800:1)Response Time8mSBrightness300cd/m2Effective Visible Angle(Left/Right)176°/176°ProcessorIntel Dual-Core G530 2.4GHzMainboardIntel H61SSystem Bus Frequency1333MHZMemory2GB/DDR3/1333MHzHard Disc16GB SSDHD Type2.5 ...