Dell OptiPlex 7020 Tower with 180W Bronze Power Supply , Intel Core i5 processor 14500 vPro (24MB cache, 14 cores, 20 threads, up to 5.0 GHz Turbo, 65W), 16 GB: 1 x 16 GB, DDR5 2 x Slots Max 64GB, M.2 2230 512GB PCIe NVMe SSD Class 25, 8x DVD+/-RW 9.5mm Slimline Optical Disk Drive, Onboard Sound, Windows 11 Pro, English, Intel® UHD Graphics 770, Dell Optical Mouse-MS116 – Black Dell Entry Keyboard KB216 Black , US International (QWERTY), RJ-45 port 10/100/1000 Mbps (rear), No WI-FI, Dell SupportAssist OS Recovery Tool; Dell Optimizer; Dell SupportAssist, Please confirm warranty, , , ,