DELL Precision 5820 Tower Workstation Xeon W-2235 32GB 500GB NVMe Quadro P4000 Win 11 Pro

Precision 5820 workstation for professional

The Dell Precision 5820 Tower is a mid-tower workstation built around an Intel Xeon W-2235 six-core processor running at 3.8 GHz with a 4.6 GHz turbo frequency. It ships with 32 GB of DDR4 2933 MHz registered ECC memory across four slots and a 500 GB NVMe SSD. The Nvidia Quadro P4000 graphics card provides 8 GB of GDDR5 memory and four DisplayPort outputs. Windows 11 Pro is pre-installed for immediate deployment in engineering, content-creation or scientific environments.

Build integration and expansion headroom

The LGA 2066 platform offers eight memory slots in total, supporting up to 256 GB of DDR4 for future capacity increases. A 950 W 80 Plus Gold certified power supply delivers 90 percent efficiency, providing stable power for the installed components and additional internal drives or expansion cards. Integrated Intel i219 gigabit Ethernet and Realtek ALC3234 high-definition audio handle networking and sound without add-in cards. The chassis uses a tool-less design for straightforward hardware upgrades.

Thermal performance and acoustic profile

The workstation’s thermal solution is engineered to manage the Xeon W-2235 and Quadro P4000 under sustained professional loads while keeping fan noise at office-appropriate levels. The 950 W Gold-rated supply reduces waste heat through high-efficiency conversion, contributing to lower overall system temperatures. Dell’s chassis airflow design directs cool air across the CPU, GPU and memory zones, maintaining consistent performance during extended rendering or simulation tasks.