Thumb Score: +10 More Product Details - http://psref.lenovo.com/Detail/Le...90L10007US Product ideacentre T540-15ICB G Processor Core i5-9400F (6C / 6T, 2.9 / 4.1GHz, 9MB) Graphics NVIDIA GeForce GTX 1660 Ti 6GB GDDR6 Chipset Intel B360 Memory 2x 8GB DIMM DDR4-2666 Storage 256GB SSD M.2 2280 PCIe NVMe Media Reader 7-in-1 WLAN + Bluetooth 11ac, 1x1 + BT4.0 Keyboard USB Calliope Keyboard, Black, English Mouse USB Calliope Mouse, Black Power Supply 310W Energy Star Operating System Windows 10 Home 64, English