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Black mid-tower workstation with front I/O panel and ventilation grille

DELL

DELL Precision T5820 Xeon W-2125 4.0GHz 256GB DDR4 1TB NVMe Quadro P4000 Windows 11 Pro

SKU CH-52ZG-Z7DQ7

Mid-tower workstation with a 4.0 GHz Xeon W-2125, 256 GB DDR4 ECC memory, 1 TB NVMe SSD and Quadro P4000 graphics for professional workloads

  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • UsageBusiness
  • ColorBlack
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro
  • Intel Xeon W-2125 4.0 GHz with 4.5 GHz turbo for demanding workloads
  • 256 GB DDR4 2666 MHz registered ECC memory for large datasets
  • 1 TB PCIe NVMe SSD for fast boot and data access
  • Nvidia Quadro P4000 8 GB GDDR5 with four DisplayPort outputs
  • 950 W 80 Plus Gold power supply delivering 90 % efficiency

Target workloads

The Dell Precision T5820 is a mid-tower workstation built for professional applications that demand high memory capacity and certified graphics. It suits engineers, designers and analysts running simulation, rendering or large-dataset tasks on Windows 11 Pro. Buyers who need more storage bays or multiple GPU slots should look elsewhere.

Memory configuration

The system ships with 256 GB of DDR4 2666 registered ECC memory installed across eight slots, reaching the platform maximum. This capacity is the single specification that determines whether the machine can hold your working set without paging.

Power and thermals

A 950 W 80 Plus Gold power supply rated at 90 % efficiency delivers power to the Xeon W-2125 and Quadro P4000. The tower chassis and component selection are engineered for stable thermals and low acoustic output during sustained professional workloads.

Highlights

  • Intel Xeon W-2125 4.0 GHz with 4.5 GHz turbo for demanding workloads
  • 256 GB DDR4 2666 MHz registered ECC memory for large datasets
  • 1 TB PCIe NVMe SSD for fast boot and data access
  • Nvidia Quadro P4000 8 GB GDDR5 with four DisplayPort outputs
  • 950 W 80 Plus Gold power supply delivering 90 % efficiency

Specifications

SeriesPrecision
ModelT5820
TypeBusiness Desktops & Workstations
Form FactorMid Tower
UsageBusiness
ColorBlack
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeIntel Xeon
CPU NameW-2125 (4.00GHz)
CPU Socket TypeLGA 2066
GPU/VGA TypeNVIDIA Quadro P4000
Memory Capacity256GB DDR4
Memory SpeedDDR4 2666
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD1 TB 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

How does the Xeon W-2125 4.0 GHz turbo behave under sustained workloads?

The processor runs at a 4.0 GHz base frequency and can reach a 4.5 GHz turbo frequency on this Precision T5820 workstation.

What PCIe generation and lane width does the Quadro P4000 use on this motherboard?

The Nvidia Quadro P4000 graphics card connects via the board's PCIe slot for full GPU performance.

Will the 950 W 80 Plus Gold power supply fit a standard ATX mid-tower case?

The Dell 950 Watt 80 Plus Gold certified supply is built into the Precision T5820 mid-tower chassis.

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