Adamant Custom Ryzen 7 9800X3D RTX 5090 128GB DDR5 8TB NVMe gaming PC

Built for modelling, rendering and AI workloads

This tower workstation pairs an eight-core Ryzen 7 9800X3D processor with 128 GB of DDR5 memory and a GeForce RTX 5090 graphics card. The combination targets professionals who need high single-thread speed and large VRAM for video editing, 3D rendering and machine-learning training. Windows 11 Pro is pre-installed and the system is labelled AI Ready.

Liquid-cooled CPU with extensive front-panel I/O

A 240 mm AIO cooler handles the processor while the CoolerMaster HAF 500 case supplies front 200 mm ARGB fans and a rear 120 mm ARGB fan. The motherboard rear panel provides two USB4 ports at 40 Gbps, three 10 Gbps USB ports, four 5 Gbps USB ports and one USB 2.0 port. The front panel adds two USB 3.2 Gen 1 ports, one USB 3.2 Gen 2 Type-C port, audio jacks and an ARGB control button. Internal drive bays include two 3.5-inch and two 2.5-inch positions.

Check motherboard clearance and power headroom

The case measures 508 mm deep, 203 mm wide and 508 mm high, so verify that your desk or rack space accommodates those dimensions. The 1200 W 80 PLUS Gold power supply uses a 140 mm fan and includes over-voltage, under-voltage, over-power and short-circuit protection. The board offers four M.2 connectors, two SATA 6 Gb/s ports and internal USB headers for additional front-panel expansion. Buyers needing more than 128 GB of memory should note the 192 GB maximum supported capacity.