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Black mid-tower workstation with side panel removed showing internal components

DELL

DELL Precision 5820 Tower Workstation Xeon W-2145 3.7GHz 128GB DDR4 500GB NVMe Quadro P5000 desktop PC

SKU CH-KQ46-AFGP3

Mid-tower workstation with an 8-core Xeon W-2145, 128 GB DDR4 ECC, 500 GB NVMe SSD and a Quadro P5000 16 GB GPU

  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • UsageBusiness
  • ColorBlack
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro
  • 8-core Xeon W-2145 reaches 4.5 GHz turbo for demanding workloads
  • 128 GB DDR4 2666 MHz ECC memory handles large datasets
  • 500 GB NVMe SSD provides fast boot and data access
  • Quadro P5000 16 GB GDDR5X drives four displays
  • 950 W 80 Plus Gold PSU delivers 90 % efficient power

Precision 5820 Xeon W-2145 workstation

The Dell Precision 5820 tower is a mid-tower desktop built around an Intel Xeon W-2145 eight-core processor running at 3.7 GHz with a 4.5 GHz turbo frequency. It ships with 128 GB of DDR4-2666 registered ECC memory across four 32 GB modules and a 500 GB M.2 NVMe solid-state drive. An NVIDIA Quadro P5000 graphics card with 16 GB of GDDR5X memory provides four DisplayPort outputs. Windows 11 Pro is pre-installed and activated.

Suited for ECC memory and professional GPU workloads

This system targets users who need error-correcting memory and a certified professional graphics card for CAD, rendering or compute tasks. The 950 W 80 Plus Gold power supply supports the installed components. Buyers who require more than 500 GB of high-speed storage or a different GPU architecture should look at other configurations.

128 GB DDR4-2666 registered ECC capacity

The workstation includes 128 GB of DDR4-2666 registered ECC memory across eight total slots, with a maximum supported capacity of 256 GB. This memory type is required for Xeon platform stability and cannot be mixed with standard unbuffered modules. Confirm your application needs ECC before purchasing.

商品特色

  • 8-core Xeon W-2145 reaches 4.5 GHz turbo for demanding workloads
  • 128 GB DDR4 2666 MHz ECC memory handles large datasets
  • 500 GB NVMe SSD provides fast boot and data access
  • Quadro P5000 16 GB GDDR5X drives four displays
  • 950 W 80 Plus Gold PSU delivers 90 % efficient power

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-2145 (3.70GHz)
CPU Socket TypeLGA 2066
GPU/VGA TypeNVIDIA Quadro P5000
Memory Capacity128GB DDR4
Memory SpeedDDR4 2666
Memory Slot (Total)8
Maximum Memory Supported256 GB
SSD500 GB pcie
HDDNo
Screen SizeNo Screen

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Should I pick the 128 GB DDR4 2666 configuration or upgrade to the 256 GB maximum?

The workstation ships with 128 GB as four 32 GB registered ECC modules; the board supports up to 256 GB across eight slots, so you can add another 128 GB later if workloads demand it.

What does the Xeon W-2145 3.7 GHz base and 4.5 GHz turbo actually deliver in daily use?

Eight cores at 3.7 GHz base with a 4.5 GHz turbo give strong single-thread responsiveness and sustained multi-core throughput for rendering, simulation and large dataset tasks.

How fast is the 500 GB NVMe drive over the PCIe interface?

The 500 GB M.2 NVMe SSD connects via PCIe, providing high sequential bandwidth that accelerates boot, application launch and active project file access.

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