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DELL

DELL Precision 5820 Tower Workstation Xeon W-2135 16GB DDR4 1TB NVMe Quadro P600 Windows 11 Pro desktop PC

SKU CH-JH1F-JG8MD

Tower workstation with a 6-core Xeon W-2135, 16GB DDR4 ECC memory, 1TB NVMe SSD and Quadro P600 graphics for professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity16 GB DDR4
  • SSD storage1 TB PCIe
  • GraphicsNVIDIA Quadro P600
  • CPU modelW-2135 (3.7 GHz)
  • 6-core Xeon W-2135 reaches 4.5 GHz turbo for fast compute
  • 16 GB DDR4-2666 ECC memory protects data integrity under load
  • 1 TB NVMe SSD boots Windows 11 Pro and apps in seconds
  • Quadro P600 with 2 GB GDDR5 drives four DisplayPort monitors
  • 950 W 80 Plus Gold PSU delivers 90 % efficient power

Precision 5820 Workstation Overview

The Dell Precision 5820 Tower is a mid-tower workstation built for professional workloads. It runs on an Intel Xeon W-2135 six-core processor with a 3.7 GHz base clock and 4.5 GHz turbo. The system includes 16 GB of DDR4 2666 MHz registered ECC memory and a 1 TB PCIe NVMe solid-state drive.

Installation and Common Issues

The tower chassis provides tool-less access to the eight memory slots and drive bays for straightforward upgrades. The included 950 W 80 Plus Gold power supply supports the installed Quadro P600 graphics card with four DisplayPort outputs. Builders should verify that any added ECC modules match the registered DDR4 2666 specification to avoid boot failures.

Ideal Users and Limitations

This workstation suits engineers and designers who need certified ISV stability, ECC memory integrity, and multi-display support from a single Quadro P600. It is not intended for buyers who require higher GPU compute performance, larger factory-installed memory configurations, or additional internal 3.5-inch hard drive bays beyond the single M.2 slot.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $549.99
Typical for this category: the median of 14,711 items is $494.99.
RAM capacity 16 GB DDR4
Typical for this category: the median of 13,125 items is 16 GB.
SSD storage 1 TB PCIe
Higher than about 60% of the 11,342 comparable items (median 512 GB).

Specifications

Product
Product linePrecision
Model nameT5820
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Xeon
CPU modelW-2135 (3.7 GHz)
CPU socketLGA 2066
Memory
RAM capacity16 GB DDR4
RAM type and speedDDR4 2666
Total memory slots8
Max supported RAM256 GB
Storage
SSD storage1 TB PCIe
Hard driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro P600
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Other versions of this model

5 more in the same range

Questions about this item

How can I verify the Intel Xeon W-2135 is reaching its 4.5GHz turbo frequency under load?

Open Windows Task Manager's Performance tab while running a demanding workload; the CPU clock speed readout should show frequencies approaching 4.5 GHz when thermal and power headroom allow.

What components are included and what must I source separately for this Precision 5820?

The tower ships with the Xeon W-2135, 16 GB DDR4 2666 ECC memory (2 x 8 GB), 1 TB M.2 NVMe SSD, Quadro P600 with four DisplayPort outputs, 950 W 80 Plus Gold PSU and Windows 11 Pro; a monitor, keyboard and mouse are not included.

Which memory configuration should I choose if I plan to expand toward the 256 GB maximum later?

The system has eight DDR4 slots and currently uses two; adding matched 2666 MHz registered ECC modules in the remaining six slots lets you scale up to the 256 GB limit without replacing the original pair.

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