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Black mid-tower workstation chassis with front I/O panel and Dell Precision branding

DELL

DELL Precision 5820 Tower Workstation Xeon W-2225 256GB DDR4 500GB NVMe Quadro RTX 5000 16GB Windows 11 Pro

SKU CH-X20T-CFSCX

Mid-tower workstation with a 4.1 GHz Xeon W-2225, 256 GB DDR4, 500 GB NVMe and a 16 GB RTX 5000 GPU

  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • UsageBusiness
  • ColorBlack
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro

GPU/VGA Type Quadro RTX 5000

Memory Capacity 256GB DDR4

SSD 500GB PCIe

  • Intel Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for fast compute
  • 256 GB DDR4 2666 MHz ECC memory handles large datasets without swapping
  • 500 GB NVMe SSD boots Windows 11 Pro and loads projects quickly
  • Quadro RTX 5000 16 GB GDDR6 drives four DisplayPort 1.4 monitors
  • 950 W 80 Plus Gold power supply delivers stable energy to all components

Precision 5820 tower for professional workloads

The Dell Precision 5820 is a mid-tower workstation built around an Intel Xeon W-2225 processor running at 4.1 GHz with a 4.6 GHz turbo frequency. It ships with 256 GB of registered ECC DDR4-2666 memory across eight slots and a 500 GB PCIe NVMe solid-state drive. An NVIDIA Quadro RTX 5000 graphics card with 16 GB GDDR6 memory provides four DisplayPort 1.4 outputs plus VirtualLink. Windows 11 Pro is pre-installed.

Upgrading from consumer desktops

The four-core Xeon W-2225 and ECC memory target users moving from standard desktop CPUs that lack error-correcting memory support. The jump is worth it when workloads demand certified drivers for CAD, simulation or rendering applications that rely on Quadro stability. Builders staying on consumer platforms without ECC or professional GPU certification will not gain the same reliability.

Integration into a professional build

The 950 W 80 Plus Gold power supply delivers headroom for the Quadro RTX 5000 and fully populated memory slots. Four DisplayPort 1.4 connections drive multiple high-resolution displays without additional adapters. Integrated Gigabit Ethernet and high-definition audio cover baseline connectivity. The mid-tower chassis leaves room for further storage expansion while the LGA 2066 socket defines the processor upgrade path.

Highlights

  • Intel Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for fast compute
  • 256 GB DDR4 2666 MHz ECC memory handles large datasets without swapping
  • 500 GB NVMe SSD boots Windows 11 Pro and loads projects quickly
  • Quadro RTX 5000 16 GB GDDR6 drives four DisplayPort 1.4 monitors
  • 950 W 80 Plus Gold power supply delivers stable energy to all components

Specifications

SeriesPrecision
ModelT5820
TypeBusiness Desktops & Workstations
Form FactorMid Tower
UsageBusiness
ColorBlack
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeIntel Xeon
CPU NameIntel Xeon W-2225
CPU Socket TypeLGA 2066
GPU/VGA TypeNVIDIA Quadro RTX 5000
Memory Capacity256GB DDR4
Memory SpeedDDR4 2666
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD500GB PCIe
HDDNo
Screen SizeNo Screen

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What motherboard socket does the Xeon W-2225 processor in this Precision 5820 use?

The Xeon W-2225 installs in an LGA 2066 socket on the Precision 5820 motherboard.

Which step is often missed when adding memory to the eight DDR4 slots?

The system requires registered ECC DDR4 2666 modules; unbuffered non-ECC sticks will not be recognised.

When will the 950 W 80 Plus Gold power supply typically need replacement?

Power supplies of this rating commonly last seven to ten years; replace if the system becomes unstable under heavy GPU load.

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