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Black mid-tower workstation chassis, matte finish, front panel with power button and drive bay slots

DELL

DELL Precision T5820 desktop PC Xeon W-2155 10-core 64GB DDR4 2TB NVMe Quadro P5000

SKU CH-GMGQ-K6CZD

Mid-tower workstation with 10-core Xeon, 64GB DDR4 ECC, 2TB NVMe SSD and Quadro P5000 16GB graphics for intensive professional workloads

  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • UsageBusiness
  • ColorBlack
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro
  • 10-core Xeon W-2155 reaches 4.5 GHz turbo for heavy workloads
  • 64 GB registered ECC DDR4 2666 MHz keeps data accurate under load
  • 2 TB PCIe NVMe SSD provides fast storage for large projects
  • Quadro P5000 with 16 GB GDDR5X drives four displays simultaneously
  • 950 W 80 Plus Gold supply delivers 90 % efficient power

Precision T5820 Workstation

The Dell Precision T5820 is a mid-tower workstation built for professionals who need a Xeon W-2155 processor with 10 cores running at 3.3 GHz and a turbo frequency of 4.5 GHz. It ships with 64 GB of DDR4 2666 registered ECC memory and a 2 TB NVMe SSD. The Nvidia Quadro P5000 graphics card provides 16 GB of GDDR5X video memory and four DisplayPort outputs for multi-monitor setups. Windows 11 Pro is pre-installed and digitally activated.

Build Integration

The system uses an LGA 2066 socket motherboard with eight memory slots, allowing expansion up to 256 GB of DDR4 2666 ECC memory. A 950 W 80 Plus Gold certified power supply rated at 90 % efficiency delivers power to the CPU, GPU and storage. Integrated Intel i219 Gigabit Ethernet and Realtek ALC3234 high-definition audio handle networking and sound without additional cards. The mid-tower chassis provides internal space for the installed components and standard expansion cards.

Sustained Load Behaviour

The Xeon W-2155 maintains its 3.3 GHz base clock across all 10 cores during extended compute tasks, with thermal headroom managed by the workstation cooling design. The Quadro P5000's 16 GB GDDR5X frame buffer supports large datasets and complex 3D scenes without swapping to system memory. ECC memory corrects single-bit errors in real time, preserving data integrity during long rendering or simulation runs. The Gold-rated power supply sustains high output with minimal efficiency loss under continuous demand.

Highlights

  • 10-core Xeon W-2155 reaches 4.5 GHz turbo for heavy workloads
  • 64 GB registered ECC DDR4 2666 MHz keeps data accurate under load
  • 2 TB PCIe NVMe SSD provides fast storage for large projects
  • Quadro P5000 with 16 GB GDDR5X drives four displays simultaneously
  • 950 W 80 Plus Gold supply 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 NameW-2155 (3.30GHz)
CPU Socket TypeLGA 2066
GPU/VGA TypeNVIDIA Quadro P5000
Memory Capacity64GB DDR4
Memory SpeedDDR4 2666
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD2 TB PCIe
HDDNo
Screen SizeNo Screen

Other versions of this model

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Questions about this item

Will the 950 W 80 Plus Gold power supply sustain the Xeon W-2155 and Quadro P5000 under continuous full load?

The 950 W 80 Plus Gold unit is rated for 90 % efficiency, providing headroom for the 10-core Xeon and 16 GB GDDR5X GPU during sustained workloads.

How loud does the mid-tower get when the 950 W supply and Quadro P5000 run all day?

Dell's Precision thermal design balances airflow across the CPU and GPU, keeping acoustic levels low for office environments during extended operation.

Does the 2 TB NVMe boot drive need an extra M.2 slot or adapter to install?

The 2 TB PCIe NVMe SSD ships pre-installed in the motherboard M.2 slot, so no additional hardware is required to start working.

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