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Tall black tower workstation with front power button and drive bays

DELL

DELL T7820 Tower Workstation 2x Xeon Silver 4114 2.20GHz 64GB DDR4 512GB SSD M4000

SKU CH-7MAD-AEJ3C

Dual 10-core Xeon Silver 4114 processors at 2.20GHz, 64GB DDR4 memory, 512GB SSD and M4000 GPU for professional CAD, rendering and engineering workloads

  • ProcessorSilver 4114
  • Installed RAM64 GB
  • Processor core count10
  • Operating systemWindows 11 Pro
  • Type of memoryDDR4
  • Processor speed2.2 GHz
  • Dual Xeon Silver 4114 CPUs deliver 20 cores for heavy multi-threaded workloads
  • 64GB DDR4 memory handles large datasets and smooth multitasking
  • NVIDIA M4000 GPU accelerates professional CAD and rendering tasks
  • 512GB SSD provides fast boot and application load times
  • Four 3.5-inch drive bays allow extensive storage expansion up to 768GB RAM

Professional dual-Xeon workstation

The Dell T7820 tower arrives with two Xeon Silver 4114 processors, each running at 2.20 GHz with 10 cores, giving 20 threads for parallel workloads. It is aimed at engineers, designers and analysts who need certified stability for CAD, rendering and data-heavy applications. Windows 11 Pro is pre-installed so the system is ready for professional software stacks immediately.

Tool-less chassis with four drive bays

The side panel removes without tools and the internal layout uses colour-coded touch points for memory, processors and expansion cards. Four 3.5-inch bays accept additional hard drives or SSDs for local project storage. Memory slots are arranged per processor; populating them evenly across both CPUs avoids NUMA latency penalties that can appear when all 64 GB sit on one socket.

Sustained multi-thread throughput

Dual 10-core CPUs and 64 GB of DDR4 keep all cores fed during long renders, simulations or batch jobs without the frequency drops seen in shorter bursts. The dedicated M4000 GPU handles viewport acceleration and multi-display output continuously. Power, Ethernet and USB LEDs on the front give immediate status feedback during extended unattended runs.

How it compares

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

Price $662.99
Cheaper than about 81% 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).
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 RAM64 GB
Type of memoryDDR4
Maximum RAM capacity768 GB
Storage
Drive bays4x 3.5 in bays
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 are running at 2.20GHz with all 10 cores active after first boot?

Open Task Manager and select the Performance tab to confirm two processor sockets each showing 10 cores at 2.20GHz, and check the system summary for 64GB DDR4 recognised.

What accessories ship with the 7820 tower and what must I source separately for a CAD setup?

The workstation includes the tower, power cord, Windows 11 Pro licence and M4000 graphics card; you will need to provide your own monitor, keyboard, mouse and any additional 3.5" drives for the four expansion bays.

Which configuration should I choose if my projects need more than 64GB RAM but the GPU must stay the M4000?

Select this 64GB DDR4 model and add compatible DDR4 modules up to the 768GB maximum; the M4000 remains unchanged while system memory scales for larger datasets.

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