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Adamant Custom

Adamant Custom Ryzen 9 9900X 64GB 8TB NVMe 10TB HDD RTX PRO 5000 48GB Liquid Cooled Black Business Desktop

SKU CH-AB0Z-6G2EM

Liquid-cooled workstation with a 12-core Ryzen 9 9900X, 64 GB DDR5, 8 TB NVMe, 10 TB HDD and an RTX PRO 5000 48 GB GPU for CAD and AI workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNvidia RTX PRO 5000 Blackwell
  • CPU modelAMD Ryzen 9 9900X
  • 12-core Ryzen 9 9900X handles heavy multi-threaded workloads
  • 64GB DDR5 memory supports large datasets and multitasking
  • 8TB NVMe SSD plus 10TB HDD provides massive fast storage
  • Nvidia RTX PRO 5000 48GB GPU accelerates professional graphics and AI
  • 240mm liquid cooling keeps temperatures low under sustained loads

12-Core Ryzen 9 9900X Workstation

This business desktop pairs a 12-core AMD Ryzen 9 9900X processor with an Nvidia RTX PRO 5000 Blackwell graphics card carrying 48GB of memory. It is built for engineers, designers and AI researchers who need certified professional GPU performance in a liquid-cooled chassis. The system runs Windows 11 Pro and includes 2.5G Ethernet plus Wi-Fi 7 connectivity.

Suited for GPU-heavy professional loads

The 48GB GPU frame buffer and 64GB of DDR5 system memory handle large SolidWorks assemblies, GPU-accelerated rendering and local AI model training. Buyers who need more than 64GB of system memory can expand to 192GB using the four M.2 slots on the X870 motherboard. This is not for users who only need office applications or entry-level 3D work.

RTX PRO 5000 Blackwell 48GB GPU

The single specification that decides fit is the Nvidia RTX PRO 5000 Blackwell with 48GB of video memory. It delivers workstation-class drivers, ISV certification and the large frame buffer required for complex simulation and generative AI tasks. If your workflow runs on consumer GeForce cards or needs less GPU memory, a different configuration will cost less.

How it compares

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

Price $10,246.99
Pricier than about 77% of the 2,161 comparable items (median $5,687.99).
RAM capacity 64 GB DDR5
Typical for this category: the median of 2,095 items is 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 useMainstream
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900X
CPU socketAM5
Memory
RAM capacity64 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

Should I pick the 8 TB NVMe or the 10 TB hard drive for my active projects?

The 8 TB NVMe array delivers read speeds up to 7 450 MB/s and write speeds up to 6 900 MB/s, so it is the right choice for active workloads. The 10 TB hard drive adds bulk capacity with a 256 MB cache for archival storage.

What does the Ryzen 9 9900X 4.4 GHz base clock mean for daily CAD work?

The 12-core processor runs at 4.4 GHz base and can boost up to 5.20 GHz with 96 MB L3 cache, giving strong single-thread and multi-thread performance for SolidWorks modelling and AI learning tasks.

How does the PCI Express x16 link affect the RTX PRO 5000 48 GB in this system?

The graphics card connects through a PCI Express x16 slot on the X870 motherboard, providing full bandwidth for the 48 GB GPU memory during rendering and compute workloads.

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