Adamant Custom 12-Core Ryzen 9 9900X3D TUF 32GB DDR5 4TB NVMe 10TB HDD RTX PRO 4000 Blackwell business desktop

Workstation for CAD and simulation

This business desktop is built around a 12-core AMD Ryzen 9 9900X3D processor and an NVIDIA RTX PRO 4000 Blackwell graphics card with 24GB of video memory. It targets engineers and designers who run SolidWorks, CAM or CAE workloads that demand high single-thread frequency and certified professional drivers. The system ships with Windows 11 Pro 64-bit and 32GB of DDR5 memory, expandable to 192GB.

24GB VRAM on the RTX PRO 4000

The single specification that decides suitability is the graphics card's 24GB frame buffer. Large assemblies, high-resolution textures and GPU-accelerated render passes fit entirely in local memory, avoiding system-RAM spill-over that slows interactive viewport performance. Buyers who need more video memory for multi-GPU scaling or larger datasets cannot upgrade the GPU inside this chassis.

Liquid CPU cooling and 850W Bronze PSU

A 240mm quiet-edition AIO cooler handles the Ryzen 9 9900X3D thermal load while keeping acoustic output low in office environments. The Thermaltake Smart 850W 80 PLUS Bronze power supply delivers stable power with over-voltage, under-voltage, over-power and short-circuit protection. A 140mm fan in the PSU runs quietly under typical workstation loads.