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Black mid-tower case with tempered glass side panel and ARGB fans

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X3D 128GB DDR5 8TB NVMe RTX 5080 Gaming PC

SKU CH-WA5E-SXFPC

A 12-core Ryzen 9 9900X3D workstation with 128GB DDR5, 8TB NVMe storage and RTX 5080 graphics, liquid-cooled in a tempered-glass tower running Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsGeForce RTX 5080
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost for heavy workloads
  • 128 GB DDR5 memory handles large datasets and multitasking
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives
  • RTX 5080 16 GB GPU accelerates rendering and AI tasks
  • 240 mm liquid cooler keeps CPU temperatures low under load

Built for Modelling, Rendering and AI Workloads

This desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 128GB DDR5 memory and an Nvidia GeForce RTX 5080 16GB graphics card. The configuration targets professionals who need high single-thread speed and large GPU memory for 3D modelling, video editing and local AI training. Windows 11 Pro is pre-installed on an 8TB NVMe array.

Dual 4TB Samsung 990 PRO Drives Deliver 8TB Fast

Two M.2 SSDs combine for 8TB total capacity with sequential reads up to 7450 MB/s and writes up to 6900 MB/s. The PCIe 4.0 x4 interface keeps project files, textures and model weights feeding the CPU and GPU without bottleneck. A 240mm liquid cooler and a 1000W 80 PLUS Gold power supply support sustained heavy loads.

Check Motherboard M.2 Slot Count

The TUF X870-PLUS board provides four M.2 connectors; this build occupies two. Verify your workflow does not require more than two additional NVMe drives. The Cooler Master HAF 500 case measures 508mm deep, 203mm wide and 508mm high — confirm your desk or rack space accommodates those dimensions.

How it compares

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

Price $5,964.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 8 TB NVMe
Higher than about 99% 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 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5080
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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Will the 240 mm AIO liquid cooler need coolant replacement or pump service down the line?

The 240 mm Quiet Edition AIO is a sealed unit; no coolant top-ups are required, and the pump is rated for continuous operation without user service.

What thermal or power ceiling will the Ryzen 9 9900X3D hit first during extended all-core workloads?

The 12-core CPU can boost to 5.50 GHz, but sustained loads are limited by the 240 mm AIO capacity and the 1000 W Gold PSU headroom.

How loud does the system get when the RTX 5080 and CPU run flat-out all day?

The Cooler Master HAF 500 case uses two 200 mm front ARGB fans, a 120 mm rear fan, a 120 mm GPU fan and a 140 mm PSU fan, all designed for low-noise airflow under load.

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