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Adamant Custom

Adamant Custom Business Desktop Ryzen 9 9900X3D 192GB DDR5 8TB NVMe 10TB HDD RTX PRO 5000 Blackwell

SKU CH-FZGC-MXM80

A liquid-cooled workstation desktop with a 12-core Ryzen 9 9900X3D, 192GB DDR5, 8TB NVMe plus 10TB HDD, and an RTX PRO 5000 Blackwell 48GB GPU for CAD and AI workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity192 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNVIDIA RTX PRO 5000 Blackwell
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D handles heavy workloads
  • 192 GB DDR5 memory supports large datasets
  • 8 TB NVMe SSD plus 10 TB HDD stores massive projects
  • RTX PRO 5000 Blackwell 48 GB GPU accelerates professional graphics
  • 5 Gb Ethernet and Wi-Fi 7 enable fast network transfer

Business Desktop for Professional Workloads

This business desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with an NVIDIA RTX PRO 5000 Blackwell graphics card carrying 48GB of memory. A 240mm liquid cooler keeps the CPU stable under sustained load. The system ships with Windows 11 Pro 64-bit installed.

Suited to Simulation and Large-Assembly CAD

Engineers running finite-element studies or architects handling multi-gigabyte models benefit from 192GB of DDR5 memory and 8TB of NVMe storage across two Samsung 990 PRO drives. The 10TB hard drive adds high-capacity archival space. Buyers who need multiple GPU slots or rack-mount dimensions should look at a different chassis.

Single-Socket AM5 Platform with 128MB L3 Cache

The motherboard uses the AM5 socket and X870 chipset, limiting the build to one processor and a maximum of 192GB of DDR5. If your workload demands dual-socket scaling or more than 192GB of memory, this platform cannot accommodate it.

How it compares

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

Price $11,904.99
Pricier than about 81% of the 2,161 comparable items (median $5,687.99).
RAM capacity 192 GB DDR5
Higher than about 80% 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
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity192 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

What PCI Express lane width does the RTX PRO 5000 Blackwell use, and what bandwidth does that cap at?

The GPU connects through a PCI Express x16 slot, so the link runs at the full x16 lane width supported by the X870 motherboard.

What are the case dimensions and drive-bay layout for fitting the 10TB HDD and dual 4TB NVMe SSDs?

The Corsair 4000D measures 490 x 239 x 486 mm and provides two internal 3.5-inch bays for the HDD plus two 2.5-inch bays; the SSDs mount in the four M.2 slots on the X870 board.

How is the 240mm liquid cooler installed, and what step is often missed?

Mount the radiator to the case fan positions, attach the pump block to the AM5 socket with the supplied hardware, then connect the pump header and fan cables to the motherboard — forgetting the pump power header is the common oversight.

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