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Adamant Custom

Adamant Custom 16-Core Ryzen 9 9950X3D 128GB 2TB RADEON AI PRO R9700 32GB workstation

SKU CH-8HT1-RX780

Liquid-cooled 16-core Ryzen 9 workstation with 128GB DDR5, 2TB NVMe and Radeon AI Pro R9700 32GB for AI learning

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsRadeon AI Pro R9700
  • CPU modelAMD Ryzen 9 9950 × 3D
  • 16-core Ryzen 9 9950X3D reaches 5.70 GHz for heavy compute
  • 128 GB DDR5 supports large datasets with room to 192 GB
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s reads
  • Radeon AI Pro R9700 32 GB accelerates AI workloads
  • 360 mm liquid cooling keeps sustained performance quiet

AI Learning Workstation

This liquid-cooled desktop targets developers and researchers who need local model training and inference capacity. A 16-core Ryzen 9 9950X3D processor and RADEON AI PRO R9700 graphics card with 32GB memory deliver parallel compute for large datasets. Windows 11 Pro ships pre-installed on a 2TB NVMe drive.

Build Integration

The PRIME X870-P motherboard provides four DDR5 slots populated with 128GB, leaving headroom to the 192GB maximum. Rear I/O includes two USB4 40Gbps Type-C ports, one 10Gbps and three 5Gbps USB ports, plus four USB 2.0 ports. Internal bays accept two 3.5-inch and two 2.5-inch drives, while four M.2 connectors support further NVMe expansion. Wi-Fi 7 and Intel 2.5Gb Ethernet handle networking without extra cards.

Sustained Load Behaviour

A 360mm quiet-edition liquid cooler keeps the CPU stable during extended training runs that push all 16 cores toward 5.70GHz boost clocks. The Thermaltake Smart 850W 80 PLUS Bronze power supply uses Japanese main capacitors and a 140mm low-noise fan to maintain delivery under continuous draw. Protections cover over-voltage, under-voltage, over-power and short-circuit events.

How it compares

Measured against everything we stock in Desktop Workstation Computers, at today’s prices. Recalculated every night.

Price $4,706.99
Typical for this category: the median of 1,534 items is $2,906.49.
RAM capacity 128 GB DDR5
Higher than about 60% of the 84 comparable items (median 64 GB).
SSD storage 2 TB NVMe
Typical for this category: the median of 85 items is 2 TB.

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsRadeon AI Pro R9700
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 factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What thermal limit will the 360 mm AIO Quiet Edition hit first when the 16-core 9950X3D runs at sustained load?

The 360 mm AIO Quiet Edition water cooler is specified for the CPU; its 140 mm radiator fans are described as ultra-quiet and low-noise.

How loud and how hot does the system get when the 9950X3D and RADEON AI PRO R9700 run all day?

The PSU fan is a 140 mm ultra-quiet unit; the CPU uses a 360 mm AIO Quiet Edition liquid cooler, and the case is a Corsair 4000D with tempered glass.

Which display cables and monitor inputs must I already own to use the RADEON AI PRO R9700 32GB?

The motherboard rear I/O includes two USB4 Type-C ports (40 Gbps) and the GPU is a RADEON AI PRO R9700 32GB; connect your display to the GPU outputs.

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