Description TECH SPECS   Model : Dell XPS 15 (9550) CPU : 6th Gen 2.3 GHz Intel Core i5-6300HQ Quad-Core processor HDD : 256GB M.2 SSD RAM : 8GB DDR4 Graphics : NVIDIA GeForce GTX 960M (2GB GDDR5), Intel(R) HD Graphics 530 Screen : 15.6”, Full HD (1920 x 1080), IPS Display Color / Camera : Integrated HD 720P Webcam Keyboard : English Backlit Keyboard Wireless : 802.11ac Dual-Band Wi-Fi | Bluetooth 4.1 Card Reader : SD Media Card Reader Optical Drive : No Optical Drive Battery : 3-cell (56 WHr); 130W AC Adapter OS : Windows 10/11 Pro (64bit) Single Language English   Ports & Slots 2x USB Type-A 3.2 Gen 1 (5 Gbps) 1x USB Type-C 3.2 Gen 2 (10 Gbps) One HDMI port One Ethernet LAN microSD Memory card reader One headset port (headphone and microphone combo) Dimensions & Weight 19.2 x 13.1 x 3.8″ | 3.93 lb