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DELL

DELL Precision 5820 Tower Workstation Xeon W-2135 3.7GHz 32GB DDR4 500GB NVMe Quadro P5000 Windows 11 Pro

SKU CH-68A9-0NV5G

Mid-tower workstation with a 6-core Xeon W-2135, 32 GB DDR4, 500 GB NVMe and Quadro P5000 graphics for professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity32 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsNVIDIA Quadro P5000
  • CPU modelW-2135 (3.7 GHz)
  • Xeon W-2135 six-core CPU reaches 4.5 GHz turbo for heavy compute workloads
  • 32 GB DDR4 2666 ECC memory protects data integrity in professional applications
  • 500 GB NVMe solid-state drive accelerates boot and project load times
  • Quadro P5000 with 16 GB GDDR5X drives four displays for visualisation tasks
  • 950 W 80 Plus Gold supply delivers 90 % efficient power to all components

Precision 5820 workstation for professional

The Dell Precision 5820 Tower is a mid-tower desktop built around an Intel Xeon W-2135 processor with six cores running at 3.70 GHz and a 4.5 GHz turbo frequency. It ships with 32 GB of DDR4 2666 MHz registered ECC memory across four slots, a 500 GB M.2 NVMe solid-state drive, and an Nvidia Quadro P5000 graphics card equipped with 16 GB GDDR5X memory. Windows 11 Pro is pre-installed and digitally activated.

Installation notes and common issues

The system arrives fully assembled; only peripheral cables and a display need connecting. The 950 W 80 Plus Gold power supply uses standard ATX connectors, so no proprietary adapters are required. Memory slots are tool-free, but the registered ECC DIMMs must match the existing 2666 MHz specification to avoid POST failures. The Quadro P5000 occupies a double-width PCIe slot and draws power from the motherboard, so ensure the retention bracket is secured after transit.

Compatibility checks before ordering

Verify that your display inputs match the card's four DisplayPort outputs, as no HDMI or DVI ports are present. The LGA 2066 socket and eight DIMM slots support up to 256 GB of DDR4 registered ECC memory, but unbuffered consumer modules will not work. The chassis is a mid-tower form factor, so confirm rack or desk clearance for the unit's height and depth. No monitor is included in the shipment.

How it compares

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

Price $712.99
Pricier than about 64% of the 14,711 comparable items (median $494.99).
RAM capacity 32 GB DDR4
Higher than about 70% 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-2135 (3.7 GHz)
CPU socketLGA 2066
Memory
RAM capacity32 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 P5000
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 do I confirm the Xeon W-2135 reaches its 4.5GHz turbo speed after setup?

Open Task Manager or a hardware monitor while running a heavy single-thread load; the CPU frequency should climb toward 4.5GHz if cooling and power limits allow.

What comes in the box and what must I buy separately?

The tower includes the W-2135 CPU, 32GB DDR4 2666 ECC memory (4x8GB), 500GB M.2 NVMe SSD, Quadro P5000 with four DisplayPort outputs, 950W 80 Plus Gold PSU and Windows 11 Pro; a monitor, keyboard and mouse are not included.

Which memory configuration should I choose if I need more than 32GB?

The board has eight DDR4 slots supporting up to 256GB total; add matched 2666MHz registered ECC modules in sets of four to keep quad-channel performance.

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