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Black mid-tower workstation chassis, front panel with Dell Precision branding

DELL

DELL Precision 5820 Tower Workstation Xeon W-2225 4.1GHz 16GB DDR4 1TB NVMe NVS 310 Windows 11 Pro

SKU CH-E392-J0J4K

A mid-tower workstation with a 4.1 GHz Xeon W-2225 processor, 16 GB DDR4 ECC memory, 1 TB NVMe storage and NVIDIA NVS 310 graphics for dual-display professional workloads

  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • UsageBusiness
  • ColorBlack
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro

GPU/VGA Type NVIDIA NVS 310

Memory Capacity 16GB DDR4

SSD 1TB PCIe

  • Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for fast compute
  • 16 GB DDR4 2666 MHz ECC memory supports error-corrected multitasking
  • 1 TB PCIe NVMe SSD provides rapid storage access
  • NVIDIA NVS 310 with 512 MB DDR3 drives dual DisplayPort outputs
  • 950 W 80 Plus Gold PSU delivers 90 % efficient power

Precision 5820 Xeon W-2225 Workstation

This Dell Precision 5820 tower workstation is built for professionals who need reliable compute power for engineering, content creation or data analysis. It ships new with Windows 11 Pro, an Intel Xeon W-2225 four-core processor running at 4.1 GHz with a 4.6 GHz turbo frequency, and 16 GB of registered ECC DDR4 2666 memory. The mid-tower chassis includes a 950 W 80 Plus Gold power supply.

16 GB ECC DDR4 and 1 TB NVMe headroom

The system provides 16 GB of DDR4 2666 ECC memory across two slots, with eight total slots supporting up to 256 GB for larger datasets or virtualisation workloads. A 1 TB PCIe NVMe SSD handles the operating system and active projects with fast throughput. The Nvidia NVS 310 card offers 512 MB DDR3 memory and dual DisplayPort outputs for multi-monitor office setups, but it is not suited for GPU-accelerated rendering or modern 3D workloads.

Upgrading from older Xeon towers

This workstation replaces aging LGA 2066 platforms or consumer-grade PCs when ECC memory stability, a high-wattage Gold-certified PSU and validated ISV driver support become necessary. The jump is worth it when your applications demand registered memory integrity and a 950 W power budget for add-in cards. Buyers who need high-end 3D graphics, GPU compute or more than dual DisplayPort video outputs should look elsewhere.

Highlights

  • Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for fast compute
  • 16 GB DDR4 2666 MHz ECC memory supports error-corrected multitasking
  • 1 TB PCIe NVMe SSD provides rapid storage access
  • NVIDIA NVS 310 with 512 MB DDR3 drives dual DisplayPort outputs
  • 950 W 80 Plus Gold PSU delivers 90 % efficient power

Specifications

SeriesPrecision
ModelT5820
TypeBusiness Desktops & Workstations
Form FactorMid Tower
UsageBusiness
ColorBlack
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeIntel Xeon
CPU NameIntel Xeon W-2225
CPU Socket TypeLGA 2066
GPU/VGA TypeNVIDIA NVS 310
Memory Capacity16GB DDR4
Memory SpeedDDR4 2666
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD1TB PCIe
HDDNo
Screen SizeNo Screen

Other versions of this model

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Questions about this item

Will the Xeon W-2225 4.1GHz work with my existing DDR4 2666 ECC modules?

The system uses DDR4 2666 Registered ECC memory with eight slots supporting up to 256GB, so your compatible modules can be installed alongside the included 16GB.

How can I verify the NVS 310 is driving both DisplayPort outputs correctly?

Connect two monitors to the dual DisplayPort connectors; Windows 11 Pro should detect both displays and the NVIDIA control panel will show the 512MB DDR3 GPU active.

Does the 950W 80 Plus Gold supply include the cables for the 1TB NVMe and NVS 310?

The workstation ships with the 950W power supply and all internal cabling pre-installed for the M.2 NVMe SSD and the NVS 310 graphics card; only a monitor and input devices are needed separately.

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