LENOVO ThinkCentre M70S SFF i5-10400 8GB 256GB SSD WIN10 PRO DVD HDMI 2xDP KB/Mouse 3YR ONSITE WTY W10P Desktop PC (11DC001YAU) Technician Specification Form Factor Small Form Factor Processor Intel Core i5-10400 (6C / 12T, 2.9 / 4.3GHz, 12MB) Memory 1x 8GB DDR4-2666 Storage 1x 256GB SSD M.2 2280 PCIe 3.0x4 NVMe Opal Operating System Windows 10 Pro 64, English Graphics Integrated Intel UHD Graphics 630 Optical Drive DVD±RW Ports Front: USB-C 2 x USB 3.2 Gen 2** 2 x USB 3.2 Gen 1** Optional: 3-in-1 card reader Headphone / mic combo Mic Rear: 4 x USB 2.0 HDMI 2 x DisplayPort Audio-out 2 x Serial (one optional) Optional: 2 x PS2 Optional: Parallel RJ45 Integrated 100/1000M Ethernet Input Devices USB Traditional Keyboard, Black, English Warranty 3 Years