Windows 10 Pro 64 bits Intel Core i5-5300U @ 2.30 Ghz Intel HD Graphics 5500 Display. 12.5", HD (1366 x 768) Samsung mini PCI 256GB SSD HDD RAM. 8GB DDR3 illuminated keyboard wireless 5 g HD camera upgraded power adapter only thing wrong with it is the touchpad is not always working but operates normally with a mouse...hence the price 4 hours battery