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DELL

DELL Precision 5820 Tower Workstation Xeon W-2255 10 Core 128GB DDR4 1TB NVMe Quadro P2000

SKU CH-EK0S-P45G0

A 10-core Xeon workstation with 128 GB DDR4 ECC memory, 1 TB NVMe storage and a Quadro P2000 for professional visualisation workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity128 GB DDR4
  • SSD storage1 TB PCIe
  • GraphicsNVIDIA Quadro P2000
  • CPU modelW-2255 (3.7 GHz)
  • 10-core Xeon W-2255 reaches 4.7 GHz turbo for heavy workloads
  • 128 GB DDR4-2933 ECC memory handles large datasets reliably
  • 1 TB NVMe SSD provides fast boot and project loading
  • Quadro P2000 with 5 GB GDDR5 drives four DisplayPort monitors
  • 950 W 80 Plus Gold supply delivers 90 % efficient power

Precision 5820 tower workstation

The Dell Precision 5820 is a mid-tower desktop built for professional workloads. It ships with a 10-core Intel Xeon W-2255 processor running at 3.7 GHz with a 4.7 GHz turbo frequency. The system includes 128 GB of DDR4 2933 MHz registered ECC memory and a 1 TB PCIe NVMe solid-state drive. Windows 11 Pro is pre-installed.

Build integration and expansion

The LGA 2066 platform provides eight memory slots, allowing expansion up to 256 GB total capacity. An NVIDIA Quadro P2000 graphics card with 5 GB GDDR5 memory drives four DisplayPort outputs for multi-monitor setups. Integrated Intel i219 Gigabit Ethernet and Realtek ALC3234 audio handle networking and sound without add-in cards. No monitor is included in the package.

Thermals noise and power

A 950 W 80 Plus Gold certified power supply rated at 90 percent efficiency delivers stable power to the Xeon processor and Quadro GPU. The tower chassis is designed to manage heat from the 10-core CPU and dedicated graphics under sustained professional workloads. Registered ECC memory helps maintain data integrity during long compute sessions.

How it compares

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

Price $2,119.99
Pricier than about 90% of the 14,711 comparable items (median $494.99).
RAM capacity 128 GB DDR4
Higher than about 91% of the 13,125 comparable items (median 16 GB).
SSD storage 1 TB PCIe
Higher than about 60% 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-2255 (3.7 GHz)
CPU socketLGA 2066
Memory
RAM capacity128 GB DDR4
RAM type and speedDDR4 2933
Total memory slots8
Max supported RAM256 GB
Storage
SSD storage1 TB PCIe
Hard driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro P2000
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

Will the 950 W 80 Plus Gold power supply limit sustained loads on the Xeon W-2255 and Quadro P2000?

The 950 W 80 Plus Gold unit provides up to 90 % efficiency, giving ample headroom for the 10-core Xeon and 5 GB GDDR5 Quadro P2000 under continuous workloads.

How loud and hot does the tower get when the Xeon W-2255 runs at 4.7 GHz turbo all day?

Dell's Precision thermal design uses a mid-tower chassis with directed airflow to keep the Xeon W-2255 and Quadro P2000 within spec during extended high-frequency operation.

Do I need to supply my own display because the Quadro P2000 only has DisplayPort outputs?

The Quadro P2000 includes four DisplayPort connectors, so a monitor with DisplayPort input or an appropriate adapter is required — no screen is included.

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