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Black mid-tower workstation with Dell Precision branding

DELL

DELL Precision 5820 Tower Workstation Xeon W-2125 4.0GHz 64GB DDR4 500GB NVMe Quadro P4000 Windows 11 Pro

SKU CH-YJMX-90HYS

Mid-tower workstation with a 4-core Xeon W-2125 at 4.0 GHz, 64 GB DDR4 ECC memory, 500 GB NVMe storage and an 8 GB Quadro P4000 for multi-display professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity64 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsNVIDIA Quadro P4000
  • CPU modelW-2125 (4 GHz)
  • Intel Xeon W-2125 reaches 4.5GHz turbo for fast single-thread compute
  • 64GB DDR4 2666MHz registered ECC memory protects data integrity under load
  • 500GB NVMe SSD accelerates boot and project loading
  • Nvidia Quadro P4000 8GB GDDR5 drives four DisplayPort outputs for multi-monitor workflows
  • 950W 80 Plus Gold power supply delivers 90% efficiency for stable operation

Precision 5820 Tower Workstation

The Dell Precision 5820 is a mid-tower workstation built for professional workloads such as CAD, 3D rendering and data analysis. It ships with an Intel Xeon W-2125 four-core processor, 64GB of registered ECC DDR4 memory and a 500GB NVMe solid-state drive. The Nvidia Quadro P4000 graphics card provides eight gigabytes of GDDR5 memory and four DisplayPort outputs for multi-monitor setups.

Thermals Noise and Power Draw

A 950 watt 80 Plus Gold certified power supply delivers up to 90 percent efficiency under typical loads, helping to keep heat output and fan noise restrained during sustained compute tasks. The tower chassis directs airflow across the Xeon processor and Quadro GPU, maintaining stable temperatures without aggressive fan curves. Registered ECC memory adds data integrity for long-running jobs.

Upgrade Path and Value

This configuration replaces older dual-socket workstations or single-threaded desktops when users need ECC memory capacity up to 256GB and certified driver support for ISV applications. The jump is worth it for teams moving from consumer-grade hardware that lacks error-correcting memory or professional graphics certification. Buyers who require more than four CPU cores or multiple GPU slots should evaluate larger chassis options.

How it compares

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

Price $728.99
Pricier than about 65% of the 14,711 comparable items (median $494.99).
RAM capacity 64 GB DDR4
Higher than about 90% of the 13,125 comparable items (median 16 GB).
SSD storage 500 GB pcie
Lower than about 70% 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-2125 (4 GHz)
CPU socketLGA 2066
Memory
RAM capacity64 GB DDR4
RAM type and speedDDR4 2666
Total memory slots8
Max supported RAM256 GB
Storage
SSD storage500 GB pcie
Hard driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro P4000
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 do I install additional memory in the Precision 5820, and what step is often missed?

Open the chassis, insert DDR4 2666 registered ECC modules into the eight DIMM slots following the population order shown on the motherboard label, and press each module down until both retention clips click — the click is the step people skip.

Which component in this workstation will need replacement first under normal use?

The 950 W 80 Plus Gold power supply contains the only moving parts — its fan and internal electrolytic capacitors — and is the unit most likely to require service after extended operation.

What limit appears first when the Xeon W-2125 runs at 4.5 GHz Turbo for long periods?

The CPU thermal ceiling triggers throttling once the 950 W power supply and chassis cooling can no longer dissipate the sustained heat load.

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