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Black mid-tower workstation chassis with front I/O panel

DELL

DELL Precision 5820 Tower Xeon W-2123 64GB 500GB NVMe Quadro P4000 Windows 11 Pro desktop PC

SKU CH-R3ZQ-B7VR6

Mid-tower workstation with 4-core Xeon W-2123, 64GB DDR4 ECC, 500GB NVMe SSD and Quadro P4000 8GB graphics for professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity64 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsNVIDIA Quadro P4000
  • CPU modelW-2123 (3.6 GHz)
  • Xeon W-2123 quad-core reaches 3.9 GHz turbo for fast single-thread work
  • 64 GB DDR4 2666 MHz registered ECC memory supports large datasets
  • 500 GB NVMe SSD boots Windows 11 Pro and loads projects quickly
  • Quadro P4000 8 GB GDDR5 drives four DisplayPort outputs for multi-monitor setups
  • 950 W 80 Plus Gold power supply delivers 90 % efficient, stable power

Precision 5820 Xeon W-2123 workstation

The Dell Precision 5820 Tower is a mid-tower desktop built for professional workloads. It runs an Intel Xeon W-2123 processor with four cores at 3.6 GHz and a 3.9 GHz turbo frequency. The system includes 64 GB of DDR4 2666 registered ECC memory across four modules. A 500 GB NVMe SSD and an NVIDIA Quadro P4000 graphics card with 8 GB GDDR5 complete the core hardware. Windows 11 Pro is pre-installed.

Suited for ECC memory workflows.

This workstation suits engineers and analysts who need error-correcting memory and certified professional graphics drivers. The four populated DIMM slots leave four free slots for future expansion up to 256 GB total. The single Quadro P4000 occupies one PCIe slot and provides four DisplayPort outputs. Builders who need multiple high-end GPUs or more than 500 GB of primary NVMe storage should look at a different platform.

950 W 80 Plus Gold power supply

The chassis houses a 950 watt power supply rated 80 Plus Gold at 90 percent efficiency. This unit delivers ample headroom for the Xeon W-2123 and the Quadro P4000 under full load. It also supports additional drives and memory upgrades without requiring a power-supply change. The fixed 950 watt capacity is the key specification that determines whether this tower can support your planned configuration.

How it compares

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

Price $664.99
Pricier than about 61% 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-2123 (3.6 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 verify the Xeon W-2123 is running at its 3.6 GHz base clock after setup?

Open Task Manager's Performance tab and check the CPU speed reads 3.60 GHz at idle; under load it should reach the 3.9 GHz Turbo figure shown in the specifications.

What components are included and which must be purchased separately?

The tower ships with the Xeon W-2123 processor, 64 GB DDR4 ECC memory in four 16 GB modules, a 500 GB NVMe SSD, Quadro P4000 graphics card with four DisplayPort outputs, 950 W 80 Plus Gold power supply and Windows 11 Pro; a monitor is not included.

Which memory configuration should I choose if I need more capacity later?

The board has eight DDR4 2666 slots and supports up to 256 GB total, so you can add four more registered ECC modules to the four already installed.

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