DELL Precision T5820 desktop PC Xeon W-2155 10-core 64GB DDR4 500GB NVMe Quadro P5000

DELL Precision T5820 workstation

The DELL Precision T5820 is a mid-tower desktop built around an Intel Xeon W-2155 processor with 10 cores running at 3.3 GHz and a 4.5 GHz turbo frequency. It ships with 64 GB of DDR4 2666 registered ECC memory in four 16 GB modules and a 500 GB PCIe NVMe solid-state drive. An NVIDIA Quadro P5000 graphics card with 16 GB GDDR5X memory provides four DisplayPort outputs. The system includes a 950 W 80 Plus Gold power supply and Windows 11 Pro.

Suited for multi-threaded workloads

This configuration serves engineers, designers and analysts who need strong single-thread speed, ECC memory protection and a certified professional GPU for CAD, simulation or visualisation. Buyers who require more than 500 GB of fast local storage or a second graphics card for additional displays or compute should consider other options. The eight memory slots allow expansion to 256 GB if workloads grow.

Build integration: power, expansion and connectivity

The 950 W Gold-rated supply delivers headroom for the installed Quadro P5000 and future add-in cards without needing a PSU upgrade. Four populated DIMM slots leave four free for memory upgrades up to the 256 GB limit. Gigabit Ethernet via the Intel i219 controller and integrated Realtek ALC3234 audio handle wired networking and sound without extra cards. No monitor is included, so a display with DisplayPort input is required.