Lenovo ThinkStation P3 Tower Workstation Desktop PC (30GS001LSA) - 13th Generation Intel Core i9-13900K Processor (36M Cache, 2.20 GHz, up to 5.80 GHz, 24 cores), 64GB DDR5 4800MHz RAM (2 x 32GB, 2 slots free, 128GB Max), 512GB M.2 2280 PCIe 4.0x4 Performance NVMe Opal Solid State Drive, No Optical Drive, Intel UHD Graphics 770, Intel I219-LM Gigabit Ethernet, Connectivity, Front: 1 x USB-C (USB 10Gbps / USB 3.2 Gen 2), 2 x USB-A (USB 5Gbps / USB 3.2 Gen 1), 2 x USB-A (USB 10Gbps / USB 3.2 Gen 2), 1 x Headphone/Mic Combo Jack (3.5mm), 1 x Mic (3.5mm), SD Card Reader, Rear: 4 x USB-A (USB 5Gbps / USB 3.2 Gen 1), 1 x HDMI 2.1, 2 x DisplayPort 1.4, 1 x Ethernet (RJ-45), 1 x Line-out (3.5mm), Includes Lenovo USB Traditional Keyboard & USB Calliope Mouse, Windows 11 Pro 64-Bit