Description Small form. Big power. Impressive expandability. Design, simulate, and real-time ray trace on the HP Z2 Tower G1i Workstation, with low-profile NVIDIA RTXTM graphics and an Intel® Core™ Ultra processor, 4 including K-Series. Easily upgrade memory 5 and storage as work evolves with tool-less access. Smaller design. Big impact. Whether placed horizontally or vertically, the Z2 defies space constraints. Its smaller size allows for 4 units across a 7U rack. 6 Stylish yet purposeful venting improves airflow to enable powerful K-series CPUs and NVIDIA low profile GPUs. Power AI-accelerated workflows Accelerate AI inferencing and development with the Z2 Tower AI workstation. Iterate and problem solve faster on your local device with a powerful discrete GPU delivering AI TOPS while a built-in NPU takes on productivity tasks. Smaller, Functional Design The stunning new design features front and rear ledges, so you can easily move your system from location to location. Independent Software Vendor Certifications Work with confidence knowing your PC is certified by leading software vendors to ensure peak performance even on complex projects. HP Anyware HP Z2 Tower G1i Workstation, Access the power of your Z from any device with HP Anyware—remote access software delivering fast responsiveness and image quality, even in film editing and data visualizations. HP Z2 Tower G1i Workstation | Intel Core Ultra 9 285K | 16 GB | 1TB SSD | NVIDIA RTX A400 4 GB | Windows 11 Pro | 1 year | D1BC7ES Processor: Intel Core Ultra 9 285K (36 MB cache, 24 cores, 24 threads, 3.7 GHz to 5.7 GHz, 125W) Memory: 16GB DDR5-5600 MT/s (Max 128GB / 4 UDIMM slots) Internal SSD: 1TB PCIe Gen4 NVMe M.2 Solid State Drive GPU: NVIDIA RTX A400 4 GB 4mDP Graphics NIC: Integrated Intel Ethernet Connection I219-LM 10/100/1000 HP 320K v2 Keyboard HP Wired 320M Mouse Operating System: Microsoft Windows 11 Professional Original Power Supply:700W High Efficiency Internal Power Supply Form Factor: Tower Warranty: 1/1/1 (material/labor/onsite)