DELL Precision T5820 Xeon W-2245 128GB DDR4 500GB NVMe Quadro P4000 Windows 11 Pro

Precision T5820 tower workstation

The Dell Precision T5820 is a mid-tower desktop built around an Intel Xeon W-2245 processor with eight cores running at 3.9 GHz and a 4.7 GHz turbo frequency. It ships with 128 GB of DDR4 2933 registered ECC memory across four 32 GB modules and a 500 GB M.2 NVMe solid-state drive. An Nvidia Quadro P4000 graphics card with 8 GB GDDR5 memory provides four DisplayPort outputs. The system includes a 950 W 80 Plus Gold power supply and comes with Windows 11 Pro pre-installed.

Suited for memory-intensive professional workloads

This configuration suits engineers, data scientists and content creators who need large ECC memory capacity and certified professional graphics for CAD, simulation or GPU-accelerated compute tasks. The eight-core Xeon delivers strong single-thread and multi-thread performance for workstation applications. Buyers who require multiple high-end GPUs, larger local storage arrays or rack-mount form factors should evaluate other platforms that support those expansion needs.

128 GB DDR4 with 256 GB ceiling

The 128 GB DDR4 2933 configuration handles large datasets, complex assemblies and multi-application workflows comfortably, with headroom to reach the 256 GB maximum across eight slots. The 500 GB NVMe drive provides fast boot and application loading, though active project libraries will require additional internal or external storage. The Quadro P4000 8 GB GDDR5 frame buffer supports multi-display visualisation and GPU compute, but memory-intensive rendering or deep-learning batches may exceed its capacity.