REFURBISHED ITEM - HP Z6 G5 Workstation Desktop PC, Windows 11 Pro 64-Bit, Intel Xeon W5-3435X 16-Core Processor 3.10GHz, 16GB (1X16GB) DDR5-4800MHz ECC RDIMM, NO INTEGRATED GRAPHICS, 512GB M.2 PCIe NVMe 2280 TLC 4X4 SSD, Finish: Black, NO OPTICAL DRIVE, No Monitor Included, 10/100/1000 Ethernet Connection, NO WIRELESS, Internal mono speaker, Wired USB Standard 320K English Keyboard and USB Mouse, 1125W High Efficiency Internal Power Supply (w/ power cord), Factory Recertified