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Tall black tower workstation with front power button and LED indicators

DELL

DELL Precision T7920 Workstation Dual Xeon Silver 4114 2.20GHz 32GB DDR4 Quadro P4000 512GB NVMe

SKU CH-Y1R4-A16W9

Dual Xeon 20-core workstation with Quadro P4000 graphics, 32GB DDR4 ECC memory, and 512GB NVMe storage for professional CAD and rendering

  • ProcessorSilver 4114
  • Installed RAM32 GB
  • Processor core count10
  • Operating systemWindows 11 Pro
  • Type of memoryDDR4
  • Processor speed2.2 GHz
  • Dual Xeon processors deliver 20 cores for heavy multitasking
  • Quadro P4000 with 8GB GDDR5 drives professional CAD and rendering
  • 32GB DDR4 ECC memory ensures data integrity under load
  • 512GB NVMe storage accelerates application and file access
  • Windows 11 Pro pre-installed for immediate professional deployment

Precision T7920 Workstation for Professional CAD

This Dell Precision T7920 workstation is built for engineers, designers and content creators who need reliable performance for CAD, 3D modelling and visualisation tasks. Dual Xeon Silver 4114 processors deliver 20 cores at 2.20GHz, while 32GB of DDR4 ECC memory and an NVIDIA Quadro P4000 GPU provide certified stability for professional applications. Windows 11 Pro comes pre-installed for immediate deployment.

Tower Installation with Drive Bay Access

The T7920 tower chassis requires a stable desk or rack location and standard mains power. Installation involves sliding off the side panel to access the two 3.5-inch bays and two M.2 slots for storage expansion. Common issues include forgetting to seat the ECC registered DIMMs fully in the correct channels and neglecting the auxiliary power cables required by the Quadro P4000 graphics card.

Verify Power, Memory and Display Requirements

Before ordering, confirm your facility can supply sufficient power for a dual-processor workstation with dedicated graphics. Ensure any additional memory modules are DDR4 ECC Registered to match the installed 32GB configuration. Check that your monitors use DisplayPort or compatible interfaces supported by the Quadro P4000 and that your software licences are certified for Windows 11 Pro.

How it compares

Measured against everything we stock in Desktop Workstation Computers, at today’s prices. Recalculated every night.

Price $1,539.99
Cheaper than about 60% of the 1,534 comparable items (median $2,906.49).
Installed RAM 32 GB
Lower than about 90% of the 1,387 comparable items (median 128 GB).
Processor core count 10
Lower than about 80% of the 1,207 comparable items (median 24).

Specifications

Product
Brand nameDELL
Product typeWorkstation
Processor
ProcessorSilver 4114
Processor core count10
Processor speed2.2 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM32 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Storage
Drive bays2x 3.5 in bays, 2x M.2
Graphics
Graphics chipDedicated
Software
Operating systemWindows 11 Pro
More details
Indicator lightsPower, Ethernet, USB

Questions about this item

How can I verify the dual Xeon Silver 4114 processors and Quadro P4000 are recognised after first boot?

Open Task Manager Performance tab to confirm 20 logical processors at 2.20GHz and launch NVIDIA Control Panel to see the Quadro P4000 with 8GB GDDR5 listed.

What ships with the workstation and what must I add for extra 3.5" storage?

The unit includes the T7920 chassis, dual Xeon Silver 4114 CPUs, 32GB DDR4 ECC Registered memory, 512GB NVMe SSD, Quadro P4000 GPU and Windows 11 Pro licence; the two 3.5" bays are empty for drives you provide.

Which memory upgrade path matches the installed 32GB DDR4 ECC Registered configuration?

Add DDR4 ECC Registered modules to the available DIMM slots up to the 3TB maximum; mixing non-ECC or unregistered sticks will prevent the system from posting.

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