Adamant Custom Ultra 9 285K RTX 5090 64GB DDR5 2TB NVMe 10TB HDD gaming PC

Built for rendering and AI workloads

This desktop pairs a 24-core Intel Core Ultra 9 285K with an Nvidia GeForce RTX 5090 32GB GPU, 64GB DDR5 memory and a 2TB Samsung 990 PRO NVMe drive. It targets creators and developers who need sustained multi-threaded compute and large video-memory capacity for modelling, editing or AI learning tasks. The Gigabyte Z890 UD motherboard provides Wi-Fi 6E and 2.5Gbps LAN for fast networked storage or cluster work.

Liquid cooling keeps clocks steady under load

A 360mm quiet-edition AIO cooler handles the CPU so frequencies stay near the 5.70 GHz boost during long renders or training runs without thermal throttling. The Thermaltake Toughpower 1200W 80 PLUS Gold PSU delivers stable power to both the 285K and the RTX 5090 through extended sessions. Corsair 4000D airflow and the 140mm PSU fan keep case temperatures controlled when every core and the GPU are saturated.

Pre-assembled with standard ATX parts

The system arrives fully built in a Corsair 4000D tempered-glass case with Windows 11 Pro installed and validated. Internal bays include two 3.5-inch and two 2.5-inch slots, while the board offers four M.2 connectors and four SATA ports for later storage expansion. Builders who need a second GPU should verify dual-slot spacing and power-cable clearance before ordering, as the 5090 occupies significant length and the 1200W unit has fixed cable routing.