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Black mid-tower PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Ryzen 9 9900X3D RTX 5080 128GB DDR5 8TB NVMe 10TB HDD gaming PC

SKU CH-3Q0Y-3YN3T

A liquid-cooled tower workstation with a 12-core Ryzen 9 9900X3D, RTX 5080 16GB, 128GB DDR5, 8TB NVMe and 10TB HDD for modelling, rendering and AI learning

  • 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 for heavy workloads
  • RTX 5080 16 GB drives high-resolution gaming and AI tasks
  • 128 GB DDR5 supports large modelling and rendering projects
  • 8 TB NVMe plus 10 TB HDD gives fast access and deep storage
  • 240 mm liquid cooler keeps CPU temperatures low under load

Adamant Custom Ryzen 9 9900X3D Workstation

This gaming desktop PC ships with a 12-core AMD Ryzen 9 9900X3D processor and an Nvidia GeForce RTX 5080 graphics card with 16GB memory. It includes 128GB DDR5 RAM, 8TB NVMe SSD storage and a 10TB HDD. Windows 11 Pro comes pre-installed on the tower system.

Ideal for modelling editing rendering

The configuration suits professionals who need high core counts, large memory capacity and fast local storage for demanding workloads. Buyers who only require entry-level gaming performance or a compact form factor should look at something else.

128GB DDR5 memory capacity decides fit

The system provides 128GB DDR5 across four slots with a maximum supported limit of 192GB. This specification determines whether the workstation meets your dataset size and multithreaded application requirements.

How it compares

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

Price $6,469.99
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 drive10 TB
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

How do I confirm the 12-core Ryzen 9 9900X3D is running at its 5.50 GHz boost clock under load?

Open Task Manager or a hardware monitor and watch the CPU frequency while rendering or compiling; it should reach 5.50 GHz on active cores.

What storage drives are already installed and do I need to buy any extra cables or caddies?

Two 4 TB Samsung 990 PRO M.2 SSDs and one 10 TB 3.5-inch HDD are fitted; the Antec P20 case includes mounting points and the motherboard provides SATA cables.

Should I choose the 128 GB DDR5 configuration or add more modules later up to the 192 GB limit?

The board has four slots and 128 GB is already populated; add two more matching DDR5 modules only if your workloads regularly exceed 128 GB.

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