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Black mid tower with tempered glass side panel and ARGB fans visible

Adamant Custom

Adamant Custom Ryzen 7 9800X3D 192GB DDR5 4TB NVMe RTX 5090 X870 TUF Gaming PC

SKU CH-W0FQ-CWYAH

A liquid-cooled workstation desktop with an 8-core Ryzen 7 9800X3D, 192GB DDR5, 4TB NVMe storage and an RTX 5090 32GB GPU for modelling, rendering and AI learning

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity192 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelAMD Ryzen 7 9800 × 3D
  • 8-core Ryzen 7 9800X3D reaches 5.20 GHz for fast modelling and rendering
  • 192 GB DDR5 memory handles large AI datasets and multitasking workloads
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s reads for quick asset access
  • RTX 5090 32 GB GPU accelerates 3D rendering and AI learning tasks
  • 240 mm liquid cooler and 1200 W Gold PSU keep high-load performance stable

Adamant Custom Ryzen 7 9800X3D Workstation

This Adamant Custom gaming desktop PC is built for modelling, video editing, rendering and AI learning workloads. It ships with Windows 11 Pro installed and uses a liquid cooling system inside a black mid-tower chassis. The system targets professionals who need a high-core-count processor and a large memory pool for compute-intensive tasks.

Suits 8-core multi-threaded workloads

Buyers who need more than 192GB of RAM or additional internal drive bays beyond the configured storage should look at alternative platforms. The four memory slots are fully populated at the maximum supported capacity. Users requiring a different form factor or a non-liquid cooling approach will not be served by this specific build.

8-Core AMD Ryzen 7 9800X3D up to 5.20 GHz 96 MB L3

The processor delivers 8 cores and 16 threads with a base frequency of 4.7GHz and a maximum boost of 5.20GHz. Its 96MB L3 cache is the decisive specification for cache-sensitive modelling and rendering pipelines. This CPU characteristic determines whether the workstation matches the compute profile of the intended workload.

How it compares

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

Price $8,919.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
RAM capacity 192 GB DDR5
Higher than about 95% 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 typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 7 9000 Series
CPU modelAMD Ryzen 7 9800 × 3D
CPU socketAM5
Memory
RAM capacity192 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5090
GPU interfacePCI Express x16
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

Should I pick the 192 GB DDR5 option or leave room for future upgrades?

The board has four DDR5 slots and the 192 GB kit already reaches the 192 GB maximum supported, so no further memory can be added later.

What does the 5.20 GHz boost clock mean for everyday workloads?

The 8-core Ryzen 7 9800X3D can reach 5.20 GHz on lightly threaded tasks, while its 96 MB L3 cache keeps gaming and modelling frame rates consistently high.

How fast is the PCIe 4.0 x4 link on the Samsung 990 PRO 4 TB drive?

The drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s over the PCIe 4.0 x4 interface.

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