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Tall black tower workstation with front panel vents

DELL

DELL Precision T7820 Workstation 2x Xeon Platinum 8168 48-Core 2.7GHz 64GB DDR4 512GB SSD Quadro P4000

SKU CH-R02R-G9NMH

Dual Xeon Platinum 8168 tower workstation with 48 cores at 2.7 GHz, 64 GB DDR4 ECC memory, 512 GB SATA SSD and Quadro P4000 graphics for professional CAD and rendering workloads

  • ProcessorIntel Xeon Platinum
  • Installed RAM64 GB
  • Video RAM8 GB
  • Installed SSD512 GB
  • Processor core countQuad-Core Processor
  • Operating systemWindows 11 Pro
  • Dual Xeon Platinum 8168 CPUs deliver 48 cores at 2.7 GHz for heavy compute
  • 64 GB DDR4 ECC registered memory handles large datasets and multitasking
  • NVIDIA Quadro P4000 with 8 GB video memory drives professional CAD and rendering
  • 512 GB SATA SSD provides fast boot and project-file access
  • 12 DDR4 slots allow future memory expansion up to system limits

Dual Xeon Platinum 8168 Workstation

The Dell Precision 7820 tower pairs two Intel Xeon Platinum 8168 processors for a combined 48 cores running at 2.7 GHz. It targets engineers, designers and data specialists who need sustained multi-threaded throughput for rendering, simulation and large assemblies. Windows 11 Pro is pre-installed for immediate deployment.

DDR4 ECC Memory Platform

The system uses 64 GB of DDR4 ECC registered memory across twelve slots, providing error correction for long compute jobs. The LGA 3647 socket limits upgrades to compatible Xeon Scalable processors and the memory controller does not support newer DDR generations. Maximum processor count is capped at two.

512 GB SATA SSD and Quadro P4000

A 512 GB SATA SSD holds the operating system and active project files, delivering solid sequential speeds for everyday workloads. The NVIDIA Quadro P4000 adds 8 GB of video memory for professional CAD, visualisation and multi-display tasks. Storage capacity may require expansion for very large datasets or video projects.

How it compares

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

Price $892.99
Cheaper than about 72% of the 1,534 comparable items (median $2,906.49).
Installed RAM 64 GB
Lower than about 60% of the 1,387 comparable items (median 128 GB).
Video RAM 8 GB
Typical for this category: the median of 160 items is 8 GB.

Specifications

Product
Brand nameDELL
Product linePrecision
Product typeTower
Processor
ProcessorIntel Xeon Platinum
Processor core countQuad-Core Processor
Processor socketLGA 3647
Processor speed3.6 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM64 GB
Type of memoryDDR4
Memory slot count12
Storage
Installed SSD512 GB
Graphics
Video RAM8 GB
Graphics chipNVIDIA Quadro P4000
Software
Operating systemWindows 11 Pro

Questions about this item

Should I choose the 512GB SATA SSD or add more storage for large project files?

The 512GB SATA SSD gives quick access to applications and everyday project files; you can add drives to the tower if you need more capacity for larger datasets.

What does the 2.7GHz base clock on the dual Xeon Platinum 8168 CPUs mean for real-world rendering?

The 48 combined cores at 2.7GHz deliver responsive performance for design, rendering and engineering tasks, with a 3.60GHz turbo for short bursts.

How does the Quadro P4000 connect and what does that limit in practice?

The Quadro P4000 uses the workstation's PCIe interface to drive professional visual work such as CAD, content creation and multi-display setups.

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