DELL Precision 5820 Tower Workstation Xeon W-2225 4.1GHz 128GB DDR4 500GB NVMe Quadro P600

Workstation for professional workloads

The Dell Precision 5820 Tower is a mid-tower desktop built around an Intel Xeon W-2225 four-core processor running at 4.1 GHz with a 4.6 GHz turbo frequency. It ships with 128 GB of DDR4 2933 MHz registered ECC memory across four 32 GB modules and a 500 GB M.2 NVMe solid-state drive. An NVIDIA Quadro P600 graphics card with 2 GB GDDR5 memory provides four DisplayPort outputs for multi-monitor configurations. Windows 11 Pro is pre-installed and digitally activated.

Upgrading from entry workstations

This system replaces older single-socket towers that max out at 64 GB of non-ECC memory and lack NVMe boot drives. The jump is worth it when applications demand registered ECC stability, four-channel memory bandwidth or a 950 W 80 Plus Gold power supply for sustained loads. Buyers who need more than 256 GB total memory capacity or dual-socket scaling should look elsewhere.

Compatibility checklist

Verify that your workflow fits within a single LGA 2066 processor and the eight available DDR4 slots, which support up to 256 GB total. Confirm that four DisplayPort connections satisfy your display topology and that the 950 W unit meets the power envelope of any add-in cards you plan to install. The chassis uses a mid-tower form factor, so rack-mount or small-form-factor environments are not supported.