Gateway NV570P Touchbook Notebook. 15.6" (1366 x 768) 10-point multi-touch touchscreen Processor: Intel Core i3-3217U (3MB Intel Smart Cache 1.80GHz) Chipset: Intel HM77 Express Graphics: Integrated Intel HD Graphics 4000 (350MHz base frequency 1.05GHz max dynamic frequency) OS: Windows 8.1 (64-bit) Storage: 4GB (4/0) DDR3 SDRAM LED TFT LCD: 500GB SATA hard drive 5400RPM; integrated Super-Multi drive (M-DISC READY); SD card reader. Communications: 802.11b/g/n WLAN + Bluetooth 4.0 gigabit LAN webcam