Blazing fast performance
Brainpower that matches yours: The Intel® Xeon® processor powers your most demanding applications. Featuring a single-socket architecture with up to 18 cores, you can extract maximum performance for your biggest ideas.
Accelerate every project: Run your software and get real-time results thanks to this memory expandable machine with up to 512GB of 2666MHz RDIMM ECC memory (not available with Core X CPUs).
Drown out distraction: Focus on your tasks with the workstation that’s quieter than ever. A new multichannel thermal design delivers advanced cooling and acoustics.
Room for more: Your Precision 5820 Tower grows with your ideas no matter where they take you, thanks to a chassis that combines a versatile design with outstanding storage scalability.
Adapts to your innovations: Your Precision 5820 Tower is ready for complex projects, including virtual reality and AI workflows, with the AMD Radeon Pro™ and NVIDIA® Quadro® RTX graphics. Your workstation supports up to 600W of graphics up to 300W per card (950W PSU required).
No project is too big: Up to six 2.5" or five 3.5" drives and front access storage including SATA, SAS (not available on systems with Core X CPUs). With the hot-swap feature on the M.2 and U.2 PCIe NVMe SSDs, you can remove drives without shutting down the workstation.




Dell Optimizer for Precision is a built-in AI platform that learns how you work and continuously adapts to your style to create a smarter, more personalized and productive experience.
ExpressResponse: Launch your most used apps faster. We use built-in AI and Intel® Adaptix™ Technology to adjust performance levels where you need them most.
Al-ready Data Science Workstations
Intelligently designed for Data Scientists. The Precision Data Science Workstations utilize Al to empower users to get their most important work done faster by fine-tuning their devices for optimized performance of the applications they use the most.