DELL Precision 5820 Tower Xeon W-2155 10C 64GB 500GB NVMe Quadro P600 Win 11 Pro

Targeted Workstation Build

The Dell Precision 5820 Tower arrives as a new mid-tower workstation built around an Intel Xeon W-2155 processor with 10 cores running at 3.3GHz and a 4.5GHz turbo frequency. It ships with 64GB of DDR4 2666MHz registered ECC memory across four slots and a 500GB NVMe SSD. An Nvidia Quadro P600 graphics card with 2GB GDDR5 and four DisplayPort outputs drives professional visual workloads, while Windows 11 Pro provides the operating environment.

Sustained Load Behaviour

A 950W 80 Plus Gold power supply rated at 90% efficiency delivers stable current to the CPU and GPU during extended compute or rendering sessions. The Xeon W-2155 maintains its turbo frequency within the thermal limits of the tower chassis, and the registered ECC memory corrects single-bit errors without halting the workload. Quadro drivers are optimised for ISV certification, keeping viewport performance consistent over long periods rather than peaking only in short bursts.

Deciding Specification

The single specification that determines suitability is the Quadro P600 with 2GB GDDR5 on a 128-bit bus, which limits the workstation to entry-level professional graphics such as 2D CAD, multi-monitor desktop expansion or light 3D modelling. Buyers who need more GPU memory or compute units for heavy simulation, deep-learning training or complex ray-traced rendering will find this card insufficient and should select a configuration with a higher-tier professional graphics card.