Velztorm sells computers with custom/upgraded configurations to enhance system performance. If the computer has modifications as listed above, the manufacturer’s box was opened by our highly skilled technicians for testing, inspection, and installation of the upgrades according to the specifications advertised. All computers and components are brand new.; ; - Model: Lenovo ThinkCentre Neo 55s; - Form/Style: Small Form Factor (SFF); - Processor: Zen 4 Gen Ryzen 7 250 3.30GHz Processor (upto 5.1 GHz, 16MB Cache, 8-Cores, 16-Threads, ); - Memory: 16GB DDR5 SO-DIMM; - Graphics: AMD Radeon 780M Integrated Graphics, ; - Storage: 1TB PCIe SSD (Solid State Drive); - Operating System: Windows 11 Pro-64; - Display: ; - Connectivity: 802.11ax Wifi, Bluetooth 5.4, RJ-45; - Ports/Slots:, 2 USB 2.0, 1 x HDMI 2.1, 1 Display Port, USB 3.2 Type-C, 1 x Headphone/Microphone Combo Jack; - Input/Output:, Black, USB Keyboard, USB Mouse, ; - Battery: 200W PSU, ; - Other Features, ; - Color: Black; - Weight: 7.6lb; - Product Dimensions (WxLxH): 11.50 IN x 13.25 IN x 3.75 IN; - 1 Year Manufacturer warranty from Velztorm (Professionally upgraded by Velztorm) ;