DELL Precision T5820 desktop PC Xeon W-2125 128GB DDR4 500GB NVMe Quadro P2000

Precision T5820 Workstation

The Dell Precision T5820 is a mid-tower workstation built around an Intel Xeon W-2125 processor with four cores running at 4.0 GHz and a 4.5 GHz turbo frequency. It ships with 128 GB of DDR4 2666 MHz registered ECC memory populated across four of the eight available slots. A 500 GB M.2 NVMe solid-state drive provides the primary storage, and an Nvidia Quadro P2000 graphics card with 5 GB GDDR5 drives up to four displays via DisplayPort. Windows 11 Pro is pre-installed and activated.

Suited for memory-intensive workloads

This configuration suits professionals who need large ECC memory capacity and certified professional graphics for applications such as CAD, simulation or content creation. The four-core Xeon and single Quadro P2000 limit throughput for heavily threaded rendering or compute clusters, so buyers who need more cores or multi-GPU scaling should look at a different platform. The eight memory slots allow expansion up to 256 GB, but the CPU and GPU are fixed to the specifications listed.

Four-core Xeon W-2125 defines the compute ceiling

The Intel Xeon W-2125 processor sets the performance boundary for this workstation with its four cores and 4.5 GHz maximum turbo frequency. All other components, including the 128 GB DDR4 ECC memory, the 500 GB NVMe SSD and the Quadro P2000 graphics card, scale around this CPU. If the workload demands higher core counts or newer instruction sets, this specific processor becomes the limiting factor.