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Adamant Custom

Adamant Custom Ryzen 9 9950X3D 64GB DDR5 4TB NVMe 10TB HDD RTX A4000 gaming PC

SKU CH-6RCW-5XCPC

A liquid-cooled gaming desktop with a 16-core Ryzen 9 9950X3D, 64 GB DDR5, 4 TB NVMe SSD, 10 TB HDD and an RTX A4000 16 GB GPU, ready for Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsNVIDIA RTX A4000
  • CPU modelAMD Ryzen 9 9950 × 3D
  • 16-core Ryzen 9 9950X3D reaches 5.70 GHz for heavy compute
  • 64GB DDR5 with 192 GB ceiling handles large datasets
  • 4TB NVMe SSD reads up to 7450 MB/sec for fast loads
  • RTX A4000 16GB drives professional 3D and simulation workloads
  • 360 mm liquid cooler keeps sustained performance quiet

Engineered for professional simulation

This mid-tower workstation pairs a 16-core AMD Ryzen 9 9950X3D with an Nvidia RTX A4000 16GB GPU to accelerate CAD, CAM and CAE tasks. A 360 mm liquid cooler keeps the CPU stable during sustained multi-threaded calculations. Windows 11 Pro 64-bit is installed and ready for ISV-certified applications.

Suits engineers who need certified drivers

The 4TB NVMe SSD and 10TB HDD combine fast project loading with deep archival capacity, while 64GB DDR5 feeds memory-hungry solvers. Buyers who require more than 192GB total system memory or a double-slot GPU larger than the RTX A4000 form factor should look at alternative chassis configurations.

The RTX A4000 16GB GPU decides fit

Its 16GB VRAM and certified driver stack enable GPU-accelerated viewports and compute in SolidWorks, ANSYS and similar packages. If your workflow demands more VRAM or a different compute architecture, this graphics card is the limiting component.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $5,858.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 32 GB).
SSD storage 4 TB NVMe
Higher than about 70% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950 × 3D
CPU socketAM5
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA RTX A4000
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorMid Tower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How do I install the 360 mm liquid cooler and what step is commonly missed?

Mount the 360 mm radiator using the three 140 mm front fans, connect the pump to the CPU fan header on the Gigabyte X870 AORUS motherboard, then plug the pump power into the PSU; the step often missed is routing the tubes so they clear the four DDR5 slots and the RTX A4000 backplate

What maintenance or replacement will the 850 W 80 PLUS Bronze PSU need later?

The PSU uses a 140 mm fan with a high-quality Japanese main capacitor; after several years of continuous load the fan bearing may need cleaning or the unit may require replacement if voltage protection triggers

Which limit appears first during sustained all-core workloads on the Ryzen 9 9950X3D?

The 360 mm liquid cooler must dissipate heat from 16 cores boosting up to 5.70 GHz; coolant temperature typically becomes the limiting factor before the CPU hits its thermal ceiling

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