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Black mid-tower workstation chassis with front panel ports

DELL

DELL Precision 5820 Tower Workstation Xeon W-2145 3.7GHz 256GB DDR4 500GB NVMe Quadro P4000 desktop PC

SKU CH-MPN0-FX99Y

A tower workstation with an 8-core Xeon W-2145, 256GB DDR4 ECC memory, 500GB NVMe SSD and Quadro P4000 graphics for professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity256 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsNVIDIA Quadro P4000
  • CPU modelW-2145 (3.7 GHz)
  • 8-core Xeon W-2145 reaches 4.5 GHz turbo for heavy workloads
  • 256 GB DDR4 2666 ECC memory handles large datasets reliably
  • 500 GB NVMe SSD gives fast boot and project loading
  • Quadro P4000 with 8 GB GDDR5 drives four displays
  • 950 W 80 Plus Gold PSU delivers stable 90 % efficient power

Professional Workstation Core

The Dell Precision 5820 Tower is built for engineers, designers and analysts who need certified stability with an Intel Xeon W-2145 eight-core processor running at 3.7 GHz and 256 GB of DDR4 2666 MHz registered ECC memory. A 500 GB NVMe solid-state drive holds the operating system and active project files. Windows 11 Pro is pre-installed and activated.

Sustained Compute Throughput

The 950 W 80 Plus Gold power supply delivers 90 percent efficiency to keep the Xeon at its 4.5 GHz turbo frequency during long render or simulation runs without throttling. Quadro P4000 graphics with 8 GB GDDR5 memory maintain consistent frame rates across four DisplayPort outputs while the Intel i219 gigabit controller handles steady network traffic.

Rack-Ready Chassis Connectivity

The mid-tower chassis uses a standard LGA 2066 socket and provides eight DIMM slots, all populated with 32 GB modules to reach the 256 GB maximum. Four DisplayPort connectors on the Quadro card drive multiple calibrated monitors directly. Integrated Realtek ALC3234 high-definition audio supports conference calls without a separate sound card.

How it compares

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

Price $1,631.99
Pricier than about 90% of the 14,711 comparable items (median $494.99).
RAM capacity 256 GB DDR4
Higher than about 92% 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-2145 (3.7 GHz)
CPU socketLGA 2066
Memory
RAM capacity256 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 loud and hot does the 950 W 80 Plus Gold power supply run during sustained all-day workloads?

The 950 W unit is 80 Plus Gold certified and rated at 90 percent efficiency, so waste heat and fan noise stay lower than less efficient supplies under continuous load.

Which components must I already own for this tower to be usable out of the box?

A monitor, keyboard and mouse are required; the workstation itself includes Windows 11 Pro, the Xeon W-2145 processor, 256 GB DDR4 ECC memory, 500 GB NVMe SSD and Quadro P4000 graphics.

Will the Quadro P4000 and LGA 2066 platform work alongside my older DDR4 modules and DisplayPort monitors?

The board accepts DDR4 2666 registered ECC DIMMs up to 256 GB total, and the Quadro P4000 provides four DisplayPort outputs for existing screens.

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