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Black mid-tower workstation chassis with front panel ports

DELL

DELL Precision 5820 Tower Xeon W-2225 16GB 2TB NVMe NVS 310 desktop PC

SKU CH-SK95-E2JVA

A mid-tower workstation with a 4.1 GHz Xeon W-2225, 16 GB DDR4 ECC memory, 2 TB NVMe storage and NVIDIA NVS 310 graphics running Windows 11 Pro

  • 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 2TB PCIe

  • 4-core Xeon W-2225 at 4.1 GHz base and 4.6 GHz turbo for fast multi-threaded compute
  • 16 GB DDR4-2666 registered ECC memory protects data integrity in critical workloads
  • 2 TB NVMe SSD provides rapid storage access for large datasets
  • NVS 310 with 512 MB DDR3 drives two DisplayPort monitors for multi-display setups
  • 950 W 80 Plus Gold supply delivers 90 % efficient power for stable operation

Precision 5820 Xeon workstation

The Dell Precision 5820 is a mid-tower desktop built around an Intel Xeon W-2225 four-core processor running at 4.1 GHz with a 4.6 GHz turbo frequency. It ships with 16 GB of DDR4 2666 registered ECC memory in two 8 GB modules and a 2 TB PCIe NVMe solid-state drive. Graphics are provided by an Nvidia NVS 310 card with 512 MB DDR3 memory and dual DisplayPort outputs. Windows 11 Pro is pre-installed.

Check memory slots and graphics needs

The system board offers eight DDR4 slots supporting up to 256 GB total, so confirm how many slots are already populated before ordering additional modules. The NVS 310 is a basic display adapter intended for multi-monitor office work; verify that your workflow does not require 3D acceleration or GPU compute. Ensure the 950 W 80 Plus Gold power supply meets the demands of any add-in cards you plan to install.

Upgrades from older Xeon towers

This workstation replaces earlier Precision towers that used slower DDR3 memory, smaller NVMe capacities or single-display graphics cards. The jump is worthwhile when you need registered ECC memory stability, four fast Xeon cores and a 2 TB NVMe boot drive in a single chassis. Buyers who require more than two DisplayPort outputs or professional GPU compute should consider a different graphics configuration.

Highlights

  • 4-core Xeon W-2225 at 4.1 GHz base and 4.6 GHz turbo for fast multi-threaded compute
  • 16 GB DDR4-2666 registered ECC memory protects data integrity in critical workloads
  • 2 TB NVMe SSD provides rapid storage access for large datasets
  • NVS 310 with 512 MB DDR3 drives two DisplayPort monitors for multi-display setups
  • 950 W 80 Plus Gold supply delivers 90 % efficient power for stable operation

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
SSD2TB PCIe
HDDNo
Screen SizeNo Screen

Other versions of this model

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Questions about this item

What components are included with the Dell Precision 5820 Tower and what must I purchase separately?

The workstation ships with an Intel Xeon W-2225 processor, 16GB (2x 8GB) DDR4 2666MHz registered ECC memory, a 2TB M.2 NVMe SSD, an Nvidia NVS 310 graphics card with 512MB DDR3 and dual DisplayPort outputs, a 950W 80 Plus Gold power supply, and Windows 11 Pro. A monitor is not included and must be bought separately.

Which memory configuration should I choose if I need more capacity later?

The system has 8 DDR4 slots supporting up to 256GB total. It currently uses two slots with 8GB registered ECC modules at 2666MHz. You can add up to six more identical DDR4 2666 registered ECC sticks to reach the maximum capacity.

What does the Xeon W-2225 4.1GHz base and 4.6GHz turbo mean for real workloads?

The 4-core Xeon W-2225 runs at a 4.1GHz base clock and can boost to 4.6GHz on active cores. This gives strong single-thread performance for CAD and simulation tasks while the 16GB ECC memory and 2TB NVMe SSD keep data throughput high for large models.

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