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Tower workstation in matte black finish with front LED indicators

DELL

DELL Precision T7820 2x Xeon Silver 4114 128GB DDR4 P4000 2TB

SKU CH-6D01-J8GAB

Dual Xeon workstation with 128 GB DDR4, NVIDIA Quadro P4000 graphics and 2 TB SSD for professional CAD and rendering

  • ProcessorSilver 4114
  • Installed RAM128 GB
  • Processor core count18
  • Operating systemNo
  • Type of memoryDDR4
  • Processor speed2.2 GHz
  • Dual Xeon Silver 4114 CPUs deliver 18 cores at 2.20GHz for heavy compute
  • 128GB DDR4 memory handles large datasets and smooth multitasking
  • NVIDIA Quadro P4000 with 8GB GDDR5 accelerates CAD and rendering workflows
  • 2TB SSD provides fast access to projects and applications
  • Four 3.5" expansion bays allow future storage growth

Dell Precision T7820 dual Xeon workstation

This Dell Precision T7820 workstation carries two Intel Xeon Silver 4114 processors at 2.20 GHz, totalling 18 cores, with 128 GB of DDR4 memory and an NVIDIA Quadro P4000 graphics card with 8 GB GDDR5. A 2 TB SSD provides fast storage for applications and project files. The tower chassis includes four 3.5-inch drive bays for further expansion.

Suited to CAD, rendering and multi-tasking workflows

The 18-core CPU and 128 GB DDR4 combination handles large assemblies, multi-layer timelines and data-heavy simulations without swapping. The Quadro P4000 drives professional viewports and multi-display setups for design and engineering software. Buyers who need GPU compute beyond 8 GB GDDR5 or who require a pre-installed operating system should consider other configurations.

128 GB DDR4 memory installed

The system ships with 128 GB of DDR4 memory and supports a maximum capacity of 768 GB across its DIMM slots. This installed amount is the key figure for immediate multitasking headroom and determines whether the workstation can open your largest projects without delay.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $1,121.99
Cheaper than about 70% of the 17,641 comparable items (median $1,910.99).
Installed RAM 128 GB
Typical for this category: the median of 15,103 items is 128 GB.
Processor core count 18
Higher than about 70% of the 7,955 comparable items (median 16).

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Specifications

Product
Brand nameDELL
Product typeWorkstation
Processor
ProcessorSilver 4114
Processor core count18
Processor speed2.2 GHz
Memory
Installed RAM128 GB
Type of memoryDDR4
Maximum RAM capacity768 GB
Storage
Drive bays4x 3.5 in bays
Graphics
Graphics chipDedicated
Software
Operating systemNo
More details
Indicator lightsPower, Ethernet, USB

Questions about this item

How do I add more DDR4 memory later and what is the maximum the board will take?

The system uses DDR4 modules and supports up to 768 GB total, so additional sticks can be installed in the free DIMM slots as workloads grow.

Which component hits its limit first when the 18 cores run at 2.20 GHz continuously?

The twin Xeon Silver 4114 processors will reach their thermal ceiling before the Quadro P4000 or the 2 TB SSD become bottlenecks.

How loud and hot does the chassis get when the Quadro P4000 and both CPUs run all day?

The workstation's built-in fans keep the 55 kg tower within spec, but sustained loads push exhaust temperatures higher and fan noise becomes noticeable in quiet rooms.

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