DELL Precision 5820 Tower Workstation Xeon W-2135 3.7GHz 6 Core 32GB DDR4 1TB NVMe Quadro P600 Windows 11 Pro

Precision 5820 Xeon Workstation

The Dell Precision 5820 is a mid-tower workstation built around an Intel Xeon W-2135 six-core processor running at 3.7 GHz with a 4.5 GHz turbo frequency. It ships with 32 GB of registered ECC DDR4 memory and a 1 TB PCIe NVMe solid-state drive. The Nvidia Quadro P600 graphics card provides four DisplayPort outputs for multi-display setups. This system targets professionals who need certified stability for engineering, design or scientific workloads.

Thermals and Power

A 950 watt 80 Plus Gold certified power supply delivers up to 90 percent efficiency under typical loads. The tower chassis is engineered to manage heat from the Xeon processor and Quadro GPU during sustained compute tasks. Integrated Realtek ALC3234 high-definition audio and Intel i219 Gigabit Ethernet are included on the motherboard. Windows 11 Pro 64-bit is pre-installed and digitally activated.

ECC Memory and Expandability

The platform supports up to 256 GB of DDR4 2666 memory across eight slots, allowing future capacity upgrades. Registered ECC modules protect data integrity for long-running calculations and large datasets. Buyers who require non-ECC consumer memory or more than four DisplayPort connections should consider alternative configurations.