We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black desktop workstation with tempered glass side panel, liquid CPU cooler and Radeon AI Pro R9700 graphics card

Adamant Custom

Adamant Custom Ryzen 9 9950X3D 64GB 2TB R9700 32GB Liquid workstation

SKU CH-HS81-GMPMQ

A liquid-cooled desktop workstation with a 16-core AMD Ryzen 9 9950X3D, 64GB DDR5, 2TB NVMe SSD and a Radeon AI Pro R9700 32GB GPU for AI learning workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 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 AI workloads
  • 64 GB DDR5 memory expandable to 192 GB for large datasets
  • 2 TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads
  • RADEON AI PRO R9700 with 32 GB VRAM accelerates training
  • 360 mm liquid cooler keeps CPU quiet under sustained load

Liquid-Cooled AI Workstation

The Adamant Custom desktop workstation ships new with a 16-core AMD Ryzen 9 9950X3D processor, 64GB DDR5 memory and a Radeon AI Pro R9700 graphics card with 32GB VRAM. A 360mm liquid cooler and 850W power supply support sustained compute loads in a Corsair 4000D chassis. Windows 11 Pro is pre-installed for immediate deployment.

Suits AI Developers, Not General Office

This system targets machine-learning engineers and researchers who need 32GB GPU memory for local model training and inference. The 2TB NVMe SSD and four M.2 slots handle large datasets. Buyers who only need standard office productivity or web browsing will not use the specialised AI acceleration hardware.

32GB GPU VRAM Decides Fit

The Radeon AI Pro R9700 provides 32GB of video memory, the single specification that determines whether large models fit entirely on the card. If your workload exceeds this capacity, you must consider multi-GPU configurations or cloud alternatives. The 64GB system memory and 192GB maximum expandability support data preprocessing but cannot substitute for VRAM limits.

How it compares

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

Price $4,448.99
Typical for this category: the median of 1,534 items is $2,906.49.
RAM capacity 64 GB DDR5
Typical for this category: the median of 84 items is 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 capacity64 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

How do I install the 360 mm liquid cooler on the AM5 socket, and what step is often missed?

Mount the AM5 bracket supplied with the cooler, apply thermal paste, secure the cold plate, then connect the pump header and the three 140 mm fan headers to the PRIME X870-P; the step most often missed is plugging the pump into the dedicated CPU_OPT or AIO_PUMP header instead of a standard fan header.

Which components will need replacement first during long-term AI workloads?

The Thermaltake Smart 850 W 80 PLUS Bronze PSU and the 140 mm radiator fans are the primary wear items; the Samsung 990 PRO 2 TB SSD is rated for high endurance but should be monitored via SMART after several petabytes written.

What thermal limit appears first when the Ryzen 9 9950X3D runs sustained all-core loads?

The 16-core CPU can reach its 5.70 GHz boost ceiling, but the 360 mm AIO typically hits coolant-temperature saturation first, causing the firmware to throttle clocks to keep the package within its thermal envelope.

More in Desktop Workstation Computers

Similar items