HP Z2 TWR Base Unit G9 450W RCTO, Windows 11 Pro 64, Intel Core i7-13700 2.10G 30MB 16 cores 65W CPU, 32GB (2x16GB) DDR5 4800 UDIMM NECC Memory, NVIDIA RTX A2000 12 GB GDDR6 4mDP Graphics, HP 512GB PCIe-4x4 2280 Value M.2 Solid State Drive, HP 4 year Next Business Day Response Onsite Workstation Hardware Support