Adamant Custom 12-Core Ryzen 9 9900X3D 192GB DDR5 2TB NVMe 10TB HDD RTX PRO 4500 Blackwell Business Desktop

Workstation for CAD and CAE modelling

This business desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 192GB of DDR5 memory and an NVIDIA RTX PRO 4500 Blackwell graphics card carrying 32GB of video memory. The system ships with Windows 11 Pro 64-bit and is described as AI Ready. It targets engineers and designers who need high single-thread frequency and large GPU memory for SolidWorks, CAM and CAE workloads. Buyers who need more than 192GB of system memory or multiple GPU slots will find this configuration limiting.

PCI Express x16 and 2.5G Ethernet define the I/O

The graphics card connects through a single PCI Express x16 slot, so a second full-size add-in card cannot be installed alongside it. Network traffic is capped at 2.5Gbps via the onboard Intel controller, and wireless connectivity uses Wi-Fi 7 2x2. The motherboard rear panel provides two USB4 ports at 40Gbps, one USB 10Gbps port, three USB 5Gbps ports and four USB 2.0 ports. Internal headers add one USB 10Gbps Type-C connector, one USB 5Gbps header and two USB 2.0 headers. Four M.2 connectors and two SATA 6Gb/s ports are available on the board.

Liquid-cooled chassis

A 240mm quiet-edition AIO cooler handles the CPU while the Antec P10 FLUX mid-tower case uses sound-dampening panels and four 120mm fans plus a 140mm PSU fan for airflow. The case measures 477mm deep, 220mm wide and 486mm high and offers one external 5.25in bay, three internal 3.5in bays and three 2.5in bays. A Thermaltake Smart 850W 80 PLUS Bronze power supply with a Japanese main capacitor delivers power and includes over-voltage, under-voltage, over-power and short-circuit protection. Realtek 7.1 surround audio rounds out the build.