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Black mid-tower desktop workstation with front panel vents and Dell badge

DELL

DELL Precision 3650 Mid Tower i9-10900K 32GB DDR4 500GB NVMe desktop PC

SKU CH-2T86-P63SZ

Mid-tower workstation with a 10-core Intel Core i9-10900K, 32 GB DDR4 memory and a 500 GB NVMe drive running Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i9
  • RAM capacity32 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsIntel HD Graphics 630
  • Operating systemWindows 11 Pro
  • 10-core Intel Core i9-10900K up to 5.3 GHz turbo for demanding workloads
  • 32 GB DDR4 2933 MHz memory supports large datasets and multitasking
  • 500 GB NVMe solid-state drive accelerates boot and application load
  • Windows 11 Pro 64-bit pre-installed for professional software compatibility
  • 460 W 80PLUS Gold power supply delivers efficient, reliable energy

Precision 3650 Mid Tower Workstation

The Dell Precision 3650 is a mid-tower desktop workstation built for professional workloads. It ships new with Windows 11 Pro and an Intel Core i9-10900K processor reaching 5.3GHz turbo across 10 cores. Integrated Intel UHD Graphics 630 drives dual DisplayPort outputs for multi-monitor setups.

Upgrade from older workstations

This system replaces ageing towers that struggle with modern CAD, 3D modelling or financial analysis workloads. The 32GB DDR4 2933MHz configuration and 500GB NVMe SSD deliver a measurable jump in responsiveness for large datasets and multitasking. The 460W 80PLUS Gold power supply supports stable operation under sustained professional loads.

Suited for engineers and creators

Professionals running engineering software, content creation tools or complex spreadsheets gain reliable performance with ECC memory support up to 128GB. Buyers who need discrete GPU acceleration for rendering or GPU compute should look elsewhere. Systems without integrated graphics or with smaller power budgets will not match this expandability.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $884.99
Pricier than about 73% of the 14,711 comparable items (median $494.99).
RAM capacity 32 GB DDR4
Higher than about 70% of the 13,125 comparable items (median 16 GB).
SSD storage 500 GB pcie
Lower than about 70% of the 11,342 comparable items (median 512 GB).

Specifications

Product
Product linePrecision
Model name3650
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i9
CPU socketLGA 1200
Memory
RAM capacity32 GB DDR4
RAM type and speedDDR4 2933
Max supported RAM128 GB
Storage
SSD storage500 GB pcie
Hard driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntel HD Graphics 630
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

Will the 460 W power supply handle a graphics card that needs an 8-pin connector?

The included 460 W 80PLUS Gold unit powers the i9-10900K and integrated Intel UHD Graphics 630; adding a card that draws more than the remaining headroom would require a higher-wattage PSU.

Does the motherboard use standard ATX standoffs so I can swap the board into another case?

The Precision 3650 uses a Dell proprietary motherboard layout and front-panel header, so it cannot be moved to a standard ATX chassis without modification.

Can I expand the 32 GB DDR4 2933 memory to the 128 GB maximum using ECC modules?

Yes, the four DIMM slots support up to 128 GB of DDR4 2933 ECC unbuffered memory; populate all four slots with matching 32 GB modules to reach the limit.

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