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DELL

DELL Precision 5820 Workstation Xeon W-2133 128GB DDR4 512GB SATA Quadro K620 Windows 11 Pro

SKU CH-5H7N-9JRHG

Tower workstation with 6-core Xeon at 3.60 GHz, 128GB DDR4 ECC memory, 512GB SATA SSD and Quadro K620 graphics for professional CAD and rendering

  • ProcessorIntel Xeon
  • Installed RAM128 GB
  • Video RAM2 GB
  • Installed SSD512 GB
  • Processor core count6-Core Processor
  • Operating systemWindows 11 Pro
  • 6-core Xeon W-2133 at 3.60 GHz powers demanding professional workloads
  • 128 GB DDR4 ECC memory handles large projects and multitasking smoothly
  • 512 GB SATA SSD gives quick access to apps and project files
  • NVIDIA Quadro K620 with 2 GB video memory supports CAD and multi-display setups
  • Windows 11 Pro pre-installed for immediate out-of-box productivity

Precision 5820 tower workstation

The Dell Precision 5820 is a tower workstation built around an Intel Xeon W-2133 six-core processor running at 3.60 GHz. It ships with 128 GB of DDR4 ECC registered memory across eight slots and a 512 GB SATA SSD. An NVIDIA Quadro K620 with 2 GB of video memory drives professional visual tasks, and Windows 11 Pro comes preinstalled.

Suits CAD, design and data-heavy workflows

This system fits engineers, designers and content creators who need certified drivers and ECC memory for stable rendering, simulation or multi-display CAD work. Buyers who need more storage than 512 GB or a higher-end GPU for intensive 3D rendering should look at other configurations.

Check power, expansion slots and OS compatibility

Verify that your power infrastructure can support a tower workstation of this class and that you have space for a full-size tower chassis. Confirm the PCIe slot layout matches any additional cards you plan to install, and ensure your software licences are compatible with Windows 11 Pro.

How it compares

Measured against everything we stock in Desktop Workstation Computers, at today’s prices. Recalculated every night.

Price $744.99
Cheaper than about 78% of the 1,534 comparable items (median $2,906.49).
Installed RAM 128 GB
Typical for this category: the median of 1,387 items is 128 GB.
Video RAM 2 GB
Lower than about 90% of the 160 comparable items (median 8 GB).

Specifications

Product
Brand nameDELL
Product linePrecision
Product typeTower
Processor
ProcessorIntel Xeon
Processor core count6-Core Processor
Processor speed3.6 GHz
Installed CPUs1
Max supported CPUs1
Memory
Installed RAM128 GB
Type of memoryDDR4
Memory slot count8
Storage
Installed SSD512 GB
Graphics
Video RAM2 GB
Graphics chipNVIDIA Quadro K620
Software
Operating systemWindows 11 Pro

Questions about this item

Does this Precision 5820 need an operating-system licence before I can start working?

Windows 11 Pro is already installed and activated, so the workstation is ready for professional use straight out of the box

Can I keep using my older SATA hard drives with this tower?

Yes — the chassis includes standard SATA ports, so existing SATA HDDs or SSDs can be connected alongside the 512 GB SATA SSD that is already fitted

How do I verify the 128 GB of DDR4 ECC memory is recognised after first boot?

Open Task Manager → Performance → Memory and confirm 128 GB appears with ECC Registered shown in the details panel

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