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Black mid-tower workstation, clean front panel, Dell badge

DELL

DELL Precision 5820 Tower Xeon W-2255 10 Core 16GB DDR4 1TB NVMe Quadro P5000 Windows 11 Pro

SKU CH-K6P2-1JZYF

A mid-tower workstation with a 10-core Xeon W-2255, 16 GB DDR4, 1 TB NVMe SSD and Quadro P5000 graphics for professional workloads

  • 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
  • 16 GB DDR4-2933 ECC memory protects data integrity
  • 1 TB NVMe SSD gives fast storage access
  • Quadro P5000 with 16 GB GDDR5X drives four displays
  • 950 W 80 Plus Gold supply runs at 90% efficiency

Precision 5820 tower workstation for professional

The Dell Precision 5820 is a mid-tower workstation built around an Intel Xeon W-2255 processor with 10 cores running at 3.7 GHz and a 4.7 GHz turbo frequency. It ships with 16 GB of DDR4 2933 MHz registered ECC memory across two modules and a 1 TB PCIe NVMe solid-state drive. An NVIDIA Quadro P5000 graphics card with 16 GB GDDR5X memory and four DisplayPort outputs drives multi-monitor setups. Windows 11 Pro 64-bit is pre-installed and digitally activated.

950 W 80 Plus Gold supply and enterprise cooling

A 950 watt 80 Plus Gold certified power supply delivers 90 percent efficiency under typical loads, supporting the Xeon CPU and Quadro GPU without headroom concerns. The tower chassis uses Dell’s directed-airflow design to move heat away from the processor, memory and graphics card while keeping acoustic output low in normal office conditions. Integrated Intel i219 gigabit Ethernet and Realtek ALC3234 high-definition audio handle wired networking and sound without add-in cards.

Eight DIMM slots to 256 GB

The motherboard provides eight DDR4 slots, allowing memory upgrades to the platform maximum of 256 GB for larger datasets or virtualisation workloads. Quadro P5000’s four DisplayPort connectors enable four simultaneous 4K displays or mixed-resolution arrays without adapters. The mid-tower form factor fits standard rack shelves or desk-side placement, and the black finish matches existing Precision fleets. No monitor is included.

商品特色

  • 10-core Xeon W-2255 reaches 4.7 GHz turbo for heavy workloads
  • 16 GB DDR4-2933 ECC memory protects data integrity
  • 1 TB NVMe SSD gives fast storage access
  • Quadro P5000 with 16 GB GDDR5X drives four displays
  • 950 W 80 Plus Gold supply runs at 90% efficiency

商品規格

SeriesPrecision
ModelT5820
TypeBusiness Desktops & Workstations
Form FactorMid Tower
UsageBusiness
ColorBlack
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeIntel Xeon
CPU NameW-2255 (3.70GHz)
CPU Socket TypeLGA 2066
GPU/VGA TypeNVIDIA Quadro P5000
Memory Capacity16GB DDR4
Memory SpeedDDR4 2933
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD1 TB PCIe
HDDNo
Screen SizeNo Screen

商品問答

How do I install additional DDR4 memory in the 8 DIMM slots, and what is the common mistake?

Populate the eight DDR4 slots in matched pairs per channel; the frequent error is mixing registered ECC with unbuffered modules, which prevents the workstation from posting.

Which components are most likely to need replacement after extended use?

The 950 W 80 Plus Gold power supply and the Quadro P5000 graphics card are the primary field-replaceable units that typically reach end-of-life first.

What thermal or power limit appears first when the Xeon W-2255 runs at 4.7 GHz turbo under sustained load?

The 950 W power supply’s sustained-output ceiling and the mid-tower’s airflow capacity become the limiting factors before the CPU hits its thermal junction maximum.

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