TGC Distributors sells computers with upgraded configurations. The manufacturer box may be opened to install the upgrades.one month GaLiMu support included. HP 15.6" FHD Laptop Operating System: Windows 11 Processor: 11th Gen Intel Core i5-1135G7 Quad-core (4 Core) Processor 4.7 GHz Graphics: Intel Iris X Graphics RAM: 16GB DDR4-2666 SDRAM Storage: 512GB PCIe NVMe M.2 SSD Solid State Drive Display: 15.6-inch Full HD (1920 x 1080) micro-edge display Optical Drive: None / No DVDRW Camera: HP True Vision 720p HD camera with integrated dual array digital microphones Ports: Multi-format SD media card reader, 1 SuperSpeed USB Type-C 5Gbps signaling rate, 2 SuperSpeed USB Type-A 5Gbps signaling rate, 1 HDMI 1.4b, 1 AC smart pin, 1 headphone/microphone combo Power Adapter: 3-cell, 41 Wh. Li-ion Battery / 45 W Smart AC power adapter / Battery Life up to 9 hours Dimensions (WxDxH): 14.11 x 9.53 x 0.71 Inches Color: Silver Weight: 3.75 pounds Computer, Charger, User Guide