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Black mid-tower workstation chassis with front panel vents

DELL

DELL Precision 3650 desktop PC i9-10900K 128GB 4TB NVMe

SKU CH-FY8H-MZBYM

Mid-tower workstation with a 10-core Intel Core i9, 128GB DDR4, 4TB NVMe SSD and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i9
  • RAM capacity128 GB DDR4
  • SSD storage4 TB PCIe
  • GraphicsIntel HD Graphics 630
  • Operating systemWindows 11 Pro
  • 10-core i9-10900K up to 5.3 GHz turbo for heavy workloads
  • 128 GB DDR4 2933 MHz memory handles large datasets
  • 4 TB NVMe SSD gives vast high-speed storage
  • Dual DisplayPort on Intel UHD 630 drives two monitors
  • 460 W 80 PLUS Gold PSU delivers efficient power

Dell Precision 3650 Workstation i9-10900K

The Dell Precision 3650 is a mid-tower workstation built for professional workloads. It ships new with Windows 11 Pro and features an Intel Core i9-10900K processor with 10 cores running at 3.70 GHz base and 5.3 GHz turbo. The system includes 128 GB of DDR4 2933 memory and a 4 TB NVMe SSD.

Suits CAD and data tasks; not for discrete GPU needs

This configuration suits engineers, analysts and creators running CAD, 3D modelling or financial applications that benefit from high core counts and large memory. Buyers who need discrete graphics acceleration for rendering or GPU compute should look at a different system because this unit relies on integrated Intel UHD Graphics 630 only.

128 GB DDR4 2933 memory capacity

The installed 128 GB DDR4 2933 memory reaches the maximum supported capacity for this platform. The four 32 GB unbuffered modules fill every slot, so no further RAM upgrades are possible without replacing the existing kit. Verify that your workload fits within this fixed limit before purchase.

How it compares

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

Price $2,349.99
Pricier than about 91% of the 14,711 comparable items (median $494.99).
RAM capacity 128 GB DDR4
Higher than about 91% of the 13,125 comparable items (median 16 GB).
SSD storage 4 TB PCIe
Higher than about 91% 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 capacity128 GB DDR4
RAM type and speedDDR4 2933
Max supported RAM128 GB
Storage
SSD storage4 TB 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

Does the Dell Precision 3650 mid-tower chassis fit a standard ATX motherboard and full-length graphics card?

The 3650 mid-tower uses a proprietary Dell motherboard layout and a 460 W power supply; full-length cards may not clear the internal drive cage and the board does not follow standard ATX mounting holes.

What is the correct order to seat the four 32 GB DDR4 2933 modules so the system posts on first boot?

Populate the four DIMM slots in the order marked on the board — typically slots 1 and 3 first, then 2 and 4 — and press each module down until both retention clips click; skipping the clip check is the step most builders miss.

When should the 4 TB NVMe SSD be replaced under a typical heavy CAD workload?

The 4 TB PCIe NVMe drive carries no stated TBW rating; plan to monitor SMART health annually and replace once the media‑wear indicator approaches 90 % or after five years of continuous heavy write cycles.

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