DELL
DELL Precision T5820 Xeon W-2125 4.0GHz 20-core 128GB DDR4 RTX 3070 1TB NVMe
Rackmount workstation with 20-core Xeon W-2125 at 4.0GHz, 128GB DDR4, RTX 3070 and 1TB NVMe for professional CAD and rendering
- TypeRackmount
- LEDsPower, Ethernet, USB
- CPU TypeW-2125
- CPU Speed4.00GHz
- CPU SocketLGA3647
- Number of CPU Cores20
- 4-core Xeon W-2125 at 4.00GHz handles design and rendering tasks
- 128GB DDR4 memory supports smooth multitasking with large project files
- 1TB NVMe M.2 SSD gives quick access to applications and data
- RTX 3070 8GB GPU powers CAD, content creation and multi-display work
- Rackmount chassis with 2× 3.5" bays and 2× M.2 slots for expansion
Professional workstation for design and engineering
The Dell Precision T5820 is a rackmount workstation built for professional design, content creation, rendering and engineering tasks. An Intel Xeon W-2125 processor running at 4.0GHz with 20 cores delivers responsive performance for demanding applications. 128GB of DDR4 memory supports smooth multitasking across large project files. A dedicated NVIDIA GeForce RTX 3070 graphics card handles visual workloads and multi-display setups. Windows 11 Pro comes preinstalled for immediate use.
Suited for CAD, rendering and data-heavy workloads
This system suits professionals who need strong single-thread speed and high core counts for simulation, modelling or video work. The RTX 3070 provides GPU acceleration for viewport performance and compute tasks. Buyers who need more than 512GB of total memory should look elsewhere. Teams requiring multiple physical CPUs cannot expand beyond the single installed processor. Organisations dependent on extensive 3.5-inch drive arrays are limited to two bays.
20-core Xeon W-2125 at 4.0GHz defines throughput
The W-2125 CPU operates at 4.00GHz across 20 cores, setting the ceiling for both single-thread and parallel performance in this chassis. Memory capacity maxes out at 512GB DDR4, so the installed 128GB can be increased if workloads grow. The RTX 3070 adds dedicated graphics power for professional visual applications. One LGA3647 socket means the processor configuration is fixed at one chip.
Highlights
- 4-core Xeon W-2125 at 4.00GHz handles design and rendering tasks
- 128GB DDR4 memory supports smooth multitasking with large project files
- 1TB NVMe M.2 SSD gives quick access to applications and data
- RTX 3070 8GB GPU powers CAD, content creation and multi-display work
- Rackmount chassis with 2× 3.5" bays and 2× M.2 slots for expansion
Specifications
| Brand | DELL |
|---|---|
| Type | Rackmount |
| LEDs | Power, Ethernet, USB |
| CPU Type | W-2125 |
| CPU Speed | 4.00GHz |
| CPU Socket | LGA3647 |
| Number of CPU Cores | 20 |
| # of Processors Installed | 1 |
| MAX Processors | 1 |
| Installed Memory Size | 128GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 512GB |
| GPU Type | Dedicated |
| Expansion Bays | 2x 3.5" bays, 2x M.2 |
| Operating System | Windows 11 Pro |
| Weight | 60 |
Questions about this item
Will the 20-core Xeon W-2125 at 4.0GHz work with my existing DDR4 ECC modules?
The system uses DDR4 memory and supports up to 512GB total capacity across its DIMM slots.
How can I confirm the RTX 3070 is operating correctly after first boot?
Open Device Manager and verify the RTX 3070 appears under Display adapters without error codes, then run the NVIDIA control panel system information check.
Does the box include mounting rails for the rackmount chassis and do I need to buy drive caddies for the 3.5-inch bays?
The unit ships as a rackmount server with 2x 3.5-inch drive bays and 2x M.2 slots; rails and caddies are not included.
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