DELL
DELL Precision T5820 desktop PC Xeon W-2255 10-core 64GB DDR4 2TB NVMe Quadro P2000 Windows 11 Pro
Mid-tower workstation with a 10-core Xeon W-2255, 64 GB DDR4 ECC memory, 2 TB NVMe SSD and Quadro P2000 graphics running Windows 11 Pro
- TypeBusiness Desktops & Workstations
- Form FactorMid Tower
- UsageBusiness
- ColorBlack
- MonitorMonitor not included
- Operating SystemWindows 11 Pro
- 10-core Xeon W-2255 reaches 4.7 GHz turbo for heavy workloads
- 64 GB DDR4 2933 MHz registered ECC memory handles large datasets
- 2 TB PCIe NVMe SSD provides fast storage for projects
- Quadro P2000 5 GB GDDR5 drives four DisplayPort monitors
- 950 W 80 Plus Gold supply delivers 90 % efficient power
Precision T5820 Workstation
The Dell Precision T5820 is a mid-tower workstation built around an Intel Xeon W-2255 processor with 10 cores running at 3.7 GHz base and 4.7 GHz turbo. It ships with 64 GB of DDR4 2933 MHz registered ECC memory across four slots and a 2 TB PCIe NVMe solid-state drive. A 950 W 80 Plus Gold power supply and Windows 11 Pro complete the configuration.
Suited For And Not Suited For
This system suits professionals running multi-threaded workloads such as CAD, simulation or video editing who need ECC memory stability and certified drivers from the Quadro P2000 with 5 GB GDDR5 and four DisplayPort outputs. Buyers who need more than 256 GB of total memory capacity or who require a second full-height graphics card for GPU compute clusters should look at a different platform.
Setup Checks
Verify that your workspace can accommodate a mid-tower chassis and that the 950 W power supply meets local electrical requirements. Confirm the LGA 2066 socket and DDR4 2933 registered ECC specification match any planned memory upgrades. Ensure your display cables are compatible with the four DisplayPort connectors on the Quadro P2000.
Highlights
- 10-core Xeon W-2255 reaches 4.7 GHz turbo for heavy workloads
- 64 GB DDR4 2933 MHz registered ECC memory handles large datasets
- 2 TB PCIe NVMe SSD provides fast storage for projects
- Quadro P2000 5 GB GDDR5 drives four DisplayPort monitors
- 950 W 80 Plus Gold supply delivers 90 % efficient power
Specifications
| Series | Precision |
|---|---|
| Model | T5820 |
| Type | Business Desktops & Workstations |
| Form Factor | Mid Tower |
| Usage | Business |
| Color | Black |
| Monitor | Monitor not included |
| Operating System | Windows 11 Pro |
| CPU Type | Intel Xeon |
| CPU Name | W-2255 (3.70GHz) |
| CPU Socket Type | LGA 2066 |
| GPU/VGA Type | NVIDIA Quadro P2000 |
| Memory Capacity | 64GB DDR4 |
| Memory Speed | DDR4 2933 |
| Memory Slot (Total) | 8 |
| Maximum Memory Supported | 256 GB |
| SSD | 2 TB PCIe |
| HDD | No |
| Screen Size | No Screen |
Questions about this item
Does the Xeon W-2255 require a compatible LGA 2066 motherboard to operate?
The workstation includes the Dell Precision T5820 motherboard with LGA 2066 socket, so the Xeon W-2255 is already installed and ready to run without any additional board purchase.
Can I keep my existing DDR4 2666 memory modules and add them to the four populated slots?
The system ships with 64 GB of DDR4 2933 registered ECC memory in four slots; adding slower 2666 modules will force all memory to run at the lower speed and may reduce stability.
How can I verify the Quadro P2000 is driving all four DisplayPort outputs at 160-bit width?
Open NVIDIA Control Panel, confirm the P2000 is detected with 5 GB GDDR5, then connect up to four monitors — each active port will appear as a separate display in Windows 11 Pro display settings.
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