HP Z4 G4 Business Desktop Xeon W-2225 4.1GHz 16GB 2TB NVMe Quadro P2000 Win 11 Pro

Professional Workstation for Compute-Intensive

The HP Z4 G4 is a mid-tower workstation built around an Intel Xeon W-2225 4.1 GHz processor with a 4.6 GHz turbo frequency. It targets engineers, designers and analysts who need certified stability for 3D CAD, rendering and simulation tasks. The system ships with Windows 11 Pro and 16 GB of DDR4 2933 ECC registered memory in a dual-channel configuration.

LGA 2066 Platform with 512 GB Memory Ceiling

The LGA 2066 socket limits processor choice to compatible Xeon W and Core X-series chips, while the four DIMM slots cap total memory at 512 GB of DDR4 2933 ECC. Storage expansion relies on M.2 slots for PCIe NVMe drives and internal bays for SATA devices, but the board does not expose additional high-speed interfaces beyond Gigabit Ethernet. The Quadro P2000 provides four DisplayPort 1.4 outputs over a 160-bit GDDR5 bus.

Replaces Older Single-Socket Towers Lacking ECC

This workstation supersedes legacy desktops that max out at standard DDR4 without error correction or lack M.2 NVMe boot drives. The jump is worthwhile when workloads demand ISV-certified drivers, ECC memory integrity and a 1000 W 80 Plus Gold power supply for sustained GPU compute. Buyers who need dual-processor scaling or more than four PCIe slots should look elsewhere.