DELL Precision T5820 desktop PC Xeon W-2125 4.0GHz 16GB DDR4 2TB NVMe Quadro P4000

Target Workstation Buyers

The Dell Precision T5820 is a mid-tower workstation built around an Intel Xeon W-2125 four-core processor running at 4.0 GHz with a 4.5 GHz turbo frequency. It ships with 16 GB of DDR4 2666 registered ECC memory in two 8 GB modules and a 2 TB PCIe NVMe solid-state drive. Graphics are handled by an Nvidia Quadro P4000 card with 8 GB of GDDR5 memory and four DisplayPort outputs. The system includes a 950 W 80 Plus Gold power supply and Windows 11 Pro.

Platform Memory And Expansion Limits

The LGA 2066 platform supports up to 256 GB of DDR4 2666 memory across eight total slots, leaving six slots open for future upgrades. The Quadro P4000 occupies a double-width PCIe slot and provides four DisplayPort connectors for multi-monitor configurations. Storage expansion relies on additional M.2 or drive bay capacity not detailed in the supplied data. Network connectivity uses an Intel i219 Gigabit Ethernet controller and audio uses a Realtek ALC3234 codec.

Installation Notes And Common Issues

The workstation arrives assembled with the operating system pre-installed and digitally activated. Adding memory requires populating the remaining six DDR4 slots with registered ECC modules at 2666 MHz to maintain stability. The 950 W power supply uses standard ATX connectors; verify cable routing for any added drives or cards. Buyers who need more than four display outputs or a different GPU architecture should consider alternative configurations.