DELL Precision 5820 Tower Xeon W-2275 256GB DDR4 1TB NVMe Quadro P5000 Windows 11 Pro

Precision 5820 Tower Workstation

The Dell Precision 5820 Tower is a mid-tower desktop workstation built around an Intel Xeon W-2275 processor with 14 cores running at 3.3 GHz and a 4.8 GHz turbo frequency. It ships with 256 GB of DDR4 2933 MHz registered ECC memory across eight 32 GB modules and a 1 TB PCIe NVMe solid-state drive. Graphics are handled by an Nvidia Quadro P5000 card with 16 GB of GDDR5X memory and four DisplayPort outputs. The system includes a 950 W 80 Plus Gold power supply and Windows 11 Pro.

Suited for memory-heavy professional workloads

This configuration targets users who need large ECC memory capacity and certified professional graphics for tasks such as simulation, rendering or data analysis. The eight populated memory slots leave no room for further RAM expansion, and the single 1 TB NVMe drive offers no additional internal solid-state storage without replacing the existing module. Buyers who require more than 256 GB of memory or multiple high-capacity NVMe drives should consider alternative platforms.

Build integration notes

The workstation uses an LGA 2066 socket and a proprietary mid-tower chassis that houses the 950 W power supply and Quadro P5000 graphics card. Four DisplayPort connectors on the GPU support multi-monitor setups directly. Integrated Intel i219 gigabit Ethernet and Realtek high-definition audio handle networking and sound without add-in cards. The eight DIMM slots are fully occupied, so any memory changes require module replacement rather than simple addition.