DELL
DELL T7820 Tower Workstation 2x Xeon Silver 4114 128GB DDR4 1TB SSD K2000
Dual 10-core Xeon Silver 4114 processors, 128GB DDR4, 1TB SSD and K2000 graphics power professional CAD, rendering and engineering workloads in a 7820 tower running Windows 11 Pro
- TypeWorkstation
- LEDsPower, Ethernet, USB
- CPU TypeSilver 4114
- CPU Speed2.20GHz
- Number of CPU Cores10
- # of Processors Installed2
- Dual 10-core Xeon 4114 CPUs deliver 20 cores for heavy compute
- 128GB DDR4 memory handles large projects and smooth multitasking
- 1TB SSD gives quick access to apps and project files
- NVIDIA K2000 GPU supports CAD, rendering and multi-display workflows
- Expandable to 768GB RAM with four 3.5" drive bays for growth
Dual-socket Xeon tower for professional workloads
The Dell Precision T7820 is a new dual-processor workstation built for design, engineering, rendering and data-intensive applications. Two Xeon Silver 4114 CPUs deliver 20 cores total at 2.20 GHz, while 128 GB of DDR4 memory supports large projects and smooth multitasking. A 1 TB SSD and NVIDIA Quadro K2000 graphics complete the platform for CAD and content creation. Windows 11 Pro is pre-installed and ready to use.
Sustained multi-threaded performance
With both processor sockets populated the system runs at its maximum 20-core configuration, keeping clock speeds stable during long renders or simulations. The DDR4 memory can be expanded up to 768 GB when workloads demand more capacity. Four 3.5-inch drive bays allow additional storage to be added without external enclosures. The tower chassis and 55 weight rating reflect a design intended for continuous operation in a fixed location.
20-core Xeon Silver 4114 pair decides fit
The two Silver 4114 processors are the single specification that determines whether this workstation matches the workload. Applications that scale across 20 threads at 2.20 GHz will benefit directly; lighter tasks will leave much of that capacity idle. Buyers who need higher single-thread frequency or more than 20 cores should consider a different configuration.
Highlights
- Dual 10-core Xeon 4114 CPUs deliver 20 cores for heavy compute
- 128GB DDR4 memory handles large projects and smooth multitasking
- 1TB SSD gives quick access to apps and project files
- NVIDIA K2000 GPU supports CAD, rendering and multi-display workflows
- Expandable to 768GB RAM with four 3.5" drive bays for growth
Specifications
| Brand | DELL |
|---|---|
| Type | Workstation |
| LEDs | Power, Ethernet, USB |
| CPU Type | Silver 4114 |
| CPU Speed | 2.20GHz |
| Number of CPU Cores | 10 |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Installed Memory Size | 128GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 768GB |
| GPU Type | Dedicated |
| Expansion Bays | 4x 3.5" bays |
| Operating System | Windows 11 Pro |
| Weight | 55 |
Questions about this item
How much heat and noise should I expect from the dual Xeon Silver 4114 CPUs when the T7820 runs full load all day?
The two 10-core Silver 4114 processors run at 2.20 GHz and are cooled by Dell’s workstation thermal design; under sustained load the tower stays within its rated thermal envelope and fan noise remains at typical workstation levels.
Which components must I already own for this workstation to be usable out of the box?
Only a display, keyboard and mouse are required; Windows 11 Pro is pre-installed, the 1 TB SSD and 128 GB DDR4 are fitted, and the K2000 GPU provides video outputs.
Will my existing DDR4 memory modules work alongside the 128 GB already installed in the T7820?
Yes — the system uses DDR4 and supports up to 768 GB total, so compatible DDR4 DIMMs can be added to the free slots.
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