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Black mid-tower desktop with tempered glass side panel

Adamant Custom

Adamant Custom Ryzen 9 9900X 128GB 8TB NVMe 10TB HDD RTX PRO 5000 Blackwell business desktop

SKU CH-0YKC-8Y2S4

Liquid-cooled workstation with 12-core Ryzen 9 9900X, 128GB DDR5, 8TB NVMe, 10TB HDD and RTX PRO 5000 Blackwell 48GB GPU

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNvidia RTX PRO 5000 Blackwell
  • CPU modelAMD Ryzen 9 9900X
  • 12-core Ryzen 9 9900X reaches 5.20 GHz for heavy compute
  • 128GB DDR5 and 192 GB ceiling handle large datasets
  • 8TB NVMe plus 10TB HDD store massive project files
  • RTX PRO 5000 Blackwell 48GB accelerates AI and rendering
  • 5G Ethernet and Wi-Fi 7 keep data moving fast

Customisable 12-core AI workstation

This desktop is built for engineers, data scientists and creative professionals who need a ready-to-run platform for SolidWorks modelling, AI training and high-resolution content creation. It ships with Windows 11 Pro and liquid cooling so it can sustain heavy workloads straight from the box.

Suited to GPU-accelerated workflows.

The single RTX PRO 5000 Blackwell card delivers 48GB of video memory for large datasets and complex simulations. Buyers who need a second graphics card or more than 192GB of system memory should look at a different chassis and motherboard combination.

128GB DDR5 with 192GB ceiling decides capacity

Four populated slots provide 128GB of DDR5 today, while the X870 motherboard supports up to 192GB when all slots are filled. This limit determines whether future projects can stay in this system or require a platform change.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $12,050.99
Pricier than about 81% of the 2,161 comparable items (median $5,687.99).
RAM capacity 128 GB DDR5
Higher than about 60% of the 2,095 comparable items (median 64 GB).
SSD storage 8 TB NVMe
Higher than about 90% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900X
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 5000 Blackwell
GPU interfacePCI Express x16
VR readyYes
Audio & video
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Wired network2.5G Ethernet
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro 64-bit
More details
Cooling methodLiquid Cooling
AI capabilityAI Ready

Questions about this item

Does this system need an external monitor to operate?

Yes, the supplier notes that a monitor is not included, so you must connect your own display to one of the GPU or motherboard video outputs.

Can the existing 128 GB of DDR5 memory be expanded without removing any modules?

The motherboard supports up to 192 GB, leaving 64 GB of headroom; whether free slots exist depends on the current module population, which is not detailed in the specifications.

How can I verify the liquid cooler is functioning after first boot?

Check that the 240 mm radiator fans spin, feel warm coolant flow through the tubes, and confirm CPU temperatures remain low under load in the BIOS or monitoring software.

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