DELL
DELL Precision T5820 Rack Server Xeon W-2125 4.0GHz 18-Core 32GB DDR4 RTX 3070 1TB M.2
Rackmount workstation with 18-core Xeon W-2125 at 4.0 GHz, 32 GB DDR4, RTX 3070 graphics and 1 TB M.2 storage running Windows 11 Pro
- TypeRackmount
- LEDsPower, Ethernet, USB
- CPU TypeW-2125
- CPU Speed4.00GHz
- CPU SocketLGA3647
- Number of CPU Cores18
- 18-core Xeon W-2125 at 4.0 GHz drives heavy compute workloads
- 32 GB DDR4 memory keeps large projects and multitasking responsive
- Dedicated RTX 3070 GPU accelerates CAD, rendering and multi-display tasks
- 1 TB M.2 SSD delivers fast boot and project-file access
- Rackmount chassis with 2 × 3.5" bays and 2 M.2 slots fits data-centre racks
Professional workstation platform
The Dell Precision T5820 rackmount system delivers a Xeon W-2125 processor at 4.0GHz with 18 cores for design, rendering, engineering and data-heavy applications. Thirty-two gigabytes of DDR4 memory and a 1TB NVMe M.2 drive support large projects and fast file access. A dedicated RTX 3070 graphics card handles CAD, content creation and multi-display workloads with Windows 11 Pro preinstalled.
Thermals, noise and power
Rackmount construction channels airflow through the chassis to cool the 18-core CPU and RTX 3070 GPU under sustained professional loads. Front-panel LEDs show power, Ethernet and USB status without opening the case. The single-processor LGA3647 design keeps power draw focused on one socket while leaving headroom in the 512GB memory ceiling.
Upgrade path and fit
Two 3.5-inch bays and a second M.2 slot allow storage expansion beyond the factory 1TB NVMe drive. Memory can scale from the installed 32GB up to the platform maximum of 512GB DDR4 as projects grow. Buyers who need dual-processor density or more than two 3.5-inch bays should evaluate larger rackmount platforms.
Highlights
- 18-core Xeon W-2125 at 4.0 GHz drives heavy compute workloads
- 32 GB DDR4 memory keeps large projects and multitasking responsive
- Dedicated RTX 3070 GPU accelerates CAD, rendering and multi-display tasks
- 1 TB M.2 SSD delivers fast boot and project-file access
- Rackmount chassis with 2 × 3.5" bays and 2 M.2 slots fits data-centre racks
Specifications
| Brand | DELL |
|---|---|
| Type | Rackmount |
| LEDs | Power, Ethernet, USB |
| CPU Type | W-2125 |
| CPU Speed | 4.00GHz |
| CPU Socket | LGA3647 |
| Number of CPU Cores | 18 |
| # of Processors Installed | 1 |
| MAX Processors | 1 |
| Installed Memory Size | 32GB |
| 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
How do I install the Xeon W-2125 processor into the LGA3647 socket on this T5820, and what step is often missed?
Align the triangle markers on the CPU and socket, lower the processor straight down without forcing it, then secure the load plate and lever; the step often missed is applying fresh thermal compound before mounting the heatsink.
What maintenance will the 32GB DDR4 memory and RTX 3070 GPU need over time?
Clean dust from the GPU heatsink and system fans every six months; reseat DDR4 modules if errors appear after moves, and replace the GPU thermal paste after several years of heavy rendering loads.
What limit appears first when the W-2125 runs at 4.0GHz across all 18 cores for long periods?
The CPU thermal envelope is reached first, causing the processor to throttle clock speeds to stay within its power and temperature limits during sustained all-core workloads.
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