HP Channel Express Z4 G6i Workstation Desktop PC,Intel Xeon 634 (2.70 GHz, up to 4.60 GHz, 12 cores / 24 threads),1TB M.2 PCIe NVMe 2280 TLC 5X4 SSD,32GB ECC 6400MT/s DDR5 (2X16GB) RDIMM,USB,Wired USB Standard 320K v2,No WWAN module,NVIDIA RTX Pro 4000 (24GB) 4DP,Windows 11 Pro 64-bit for Workstations,1/1/1,HP 3y WPSE,Data Science Ready, Customer Support