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Black mid-tower workstation chassis, front panel vents and Dell badge

DELL

DELL Precision 5820 Tower Xeon W-2225 128GB 500GB NVMe Quadro P5000 Windows 11 Pro desktop PC

SKU CH-48EF-PC2PT

A tower workstation with a 4.1 GHz Xeon W-2225, 128 GB DDR4 ECC memory, 500 GB NVMe storage and a Quadro P5000 16 GB GDDR5X GPU for professional 3D and compute workloads

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

GPU/VGA Type Quadro P5000

Memory Capacity 128GB DDR4

SSD 500GB PCIe

  • Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for fast single-thread work
  • 128 GB DDR4 2666 ECC memory handles large datasets and multitasking
  • 500 GB NVMe SSD boots Windows 11 Pro and loads projects quickly
  • Quadro P5000 with 16 GB GDDR5X drives four displays for visual workflows
  • 950 W 80 Plus Gold supply delivers stable power under sustained loads

Precision 5820 workstation for professional

The Dell Precision 5820 Tower 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 128 GB of DDR4 2666 MHz registered ECC memory in a four-by-32 GB configuration across eight total slots. The system includes a 500 GB PCIe NVMe solid-state drive and an Nvidia Quadro P5000 graphics card with 16 GB of GDDR5X memory. Windows 11 Pro is pre-installed for immediate deployment in professional environments.

Build quality and daily connectivity

The black chassis houses a 950-watt 80 Plus Gold certified power supply rated at 90 percent efficiency. Graphics output is handled through four DisplayPort connectors on the Quadro P5000, supporting multi-monitor configurations without adapters. Network connectivity relies on an Intel i219 Gigabit Ethernet controller, while audio uses an integrated Realtek ALC3234 high-definition codec. The tower form factor provides internal expansion space for additional storage or add-in cards as workloads evolve.

Verify compatibility before ordering

Confirm that your display cables match the four DisplayPort outputs on the graphics card. Ensure your peripheral ecosystem works with the available USB ports and single Gigabit Ethernet jack. The LGA 2066 socket and DDR4 memory architecture mean existing components using other sockets or memory generations will not transfer. The 500 GB NVMe drive provides primary storage only; plan for supplementary drives if your datasets exceed this capacity.

Highlights

  • Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for fast single-thread work
  • 128 GB DDR4 2666 ECC memory handles large datasets and multitasking
  • 500 GB NVMe SSD boots Windows 11 Pro and loads projects quickly
  • Quadro P5000 with 16 GB GDDR5X drives four displays for visual workflows
  • 950 W 80 Plus Gold supply delivers stable power under sustained loads

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 P5000
Memory Capacity128GB DDR4
Memory SpeedDDR4 2666
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD500GB PCIe
HDDNo
Screen SizeNo Screen

Other versions of this model

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Questions about this item

Does the Xeon W-2225 use the LGA 2066 socket and what memory speed does it cap at?

The Xeon W-2225 fits the LGA 2066 socket and officially supports DDR4-2666, so memory runs at 2666 MHz in this system.

What clearance and power connectors does the Quadro P5000 need inside the 5820 tower?

The Quadro P5000 is a dual-slot card with 16 GB GDDR5X; the 5820 mid-tower provides a 950 W 80 Plus Gold PSU and full-length PCIe slots for it.

How are the four 32 GB DDR4 modules installed, and which mistake should I avoid?

Populate the eight DIMM slots in the labelled channel order — four 32 GB registered ECC sticks fill the first four slots for quad-channel operation.

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