DELL Precision 5820 Tower Workstation Xeon W-2133 64GB DDR4 2TB NVMe Quadro P5000 desktop PC

Precision 5820 Xeon Workstation

The Dell Precision 5820 Tower is a business-class workstation built around an Intel Xeon W-2133 processor with six cores running at 3.6GHz and a 3.9GHz turbo frequency. It ships with 64GB of DDR4 2666MHz registered ECC memory across four modules and a 2TB PCIe NVMe solid-state drive. The Nvidia Quadro P5000 graphics card provides 16GB of GDDR5X video memory and four DisplayPort outputs for multi-monitor configurations. Windows 11 Pro is pre-installed and digitally activated.

950W Gold Power Supply Thermals

A Dell 950 watt 80 Plus Gold certified power supply rated at 90% efficiency delivers stable power to the CPU, GPU and memory subsystem. The tower chassis uses internal airflow channels to move heat away from the Xeon processor and Quadro graphics card during sustained workloads. Registered ECC memory operation adds a layer of data integrity without increasing thermal load. The power supply efficiency rating helps reduce waste heat under typical business application loads.

Upgradable Memory and Storage

Eight DDR4 memory slots support up to 256GB total capacity, allowing expansion beyond the factory 64GB configuration when larger datasets or virtualisation demands grow. The M.2 NVMe slot is occupied by the 2TB drive; additional storage must use alternative drive bays or controllers not detailed in the specifications. Buyers who need more than four DisplayPort outputs or a second graphics card should verify slot availability and power budget before purchase.