HP Z2 Mini G4 Xeon Workstation (4RW99EA) - Intel Xeon E-2104G Processor (8M Cache, 3.20 GHz, 4 cores), 16GB DDR4 2666MHz ECC RAM (2 x 8GB, 1 slot free, 32GB Max), 512GB HP Z Turbo Drive G2 M.2 PCIe NVMe Solid State Drive, Intel UHD Graphics P630, 1.5W Internal Mono Speaker, Integrated Intel I219-LM PCIe Gigabit Ethernet, Connectivity: Side: 1 x Headphone/Mic Combo Jack, 2 x USB 3.0 (1 charging), 1 x USB 3.1 Gen 2 Type-C (charging), Back: 1 x RJ-45, 2 x DisplayPort 1.2, 2 x USB 3.0, Includes HP USB Slim Keyboard and Mouse Combo, Windows 10 Pro 64-Bit