DELL Precision 5820 Tower Xeon W-2125 4.0GHz 128GB DDR4 2TB NVMe Quadro P600 Windows 11 Pro desktop PC

Precision 5820 Xeon workstation

The Dell Precision 5820 Tower is a mid-tower workstation built around an Intel Xeon W-2125 processor running at 4.0 GHz with a 4.5 GHz turbo frequency. It ships with 128 GB of DDR4 2666 MHz registered ECC memory across four slots and a 2 TB PCIe NVMe solid-state drive. An NVIDIA Quadro P600 graphics card with 2 GB GDDR5 memory provides four DisplayPort outputs, while Windows 11 Pro comes pre-installed.

Suited for ECC memory workloads.

This system suits professionals who need error-correcting memory and certified drivers for CAD, simulation or rendering tasks that rely on Quadro stability. The four-core Xeon handles lightly threaded applications well, and the 950 W 80 Plus Gold power supply supports the installed components. Buyers who require more than four CPU cores, additional GPU compute slots or memory beyond the 256 GB maximum should consider a different platform.

Four-core Xeon W-2125 at 4.0 GHz base clock

The single specification that determines fit is the Intel Xeon W-2125 processor with four cores operating at a 4.0 GHz base frequency and 4.5 GHz turbo. This core count and clock speed define the workstation's capacity for single-threaded and lightly parallel workloads. If your software licences or workflows demand higher core counts or different socket compatibility, this model will not match those requirements.