DELL Precision T5820 Tower Workstation Xeon W-2235 3.8GHz 6 Core 32GB DDR4 1TB NVMe Quadro P4000

Professional workstation for compute workloads

The Dell Precision T5820 is a mid-tower desktop built around an Intel Xeon W-2235 processor with six cores running at 3.8 GHz and a 4.6 GHz turbo frequency. It ships with 32 GB of DDR4 2933 MHz registered ECC memory across four modules and a 1 TB PCIe NVMe solid-state drive. An Nvidia Quadro P4000 graphics card with 8 GB GDDR5 memory provides four DisplayPort outputs, and Windows 11 Pro is pre-installed for immediate deployment.

Tower chassis with expansion headroom

The black mid-tower form factor houses a Dell 950 W 80 Plus Gold power supply rated at 90 percent efficiency, supporting the configured components and leaving capacity for additional cards or storage. Eight total memory slots allow the system to scale to 256 GB of DDR4, while the LGA 2066 socket underpins the current Xeon processor. Integrated Intel i219 Gigabit Ethernet and Realtek ALC3234 high-definition audio handle wired networking and sound without extra hardware.

Thermals and acoustics under load

The 950 W Gold-certified supply delivers stable power with minimal waste heat, helping the tower’s cooling solution manage the Xeon CPU and Quadro P4000 during sustained workloads. Registered ECC memory operates at standard DDR4 voltages, contributing to predictable thermal behaviour. In typical professional use the system maintains low acoustic levels, with fan speeds ramping only when the processor or GPU approach peak utilisation.