Adamant Custom Gaming PC Ultra 5 245K RTX 5090 128GB DDR5 8TB NVMe 10TB HDD Liquid Cooled Z890 TUF

Adamant Custom Ultra 5 245K RTX 5090 Workstation

This liquid-cooled desktop pairs a 14-core Intel Core Ultra 5 245K processor running at 4.2 GHz with an Nvidia GeForce RTX 5090 32GB graphics card. It ships with 128GB of DDR5 memory and a dual-boot storage layout of 8TB NVMe SSD plus 10TB HDD. Windows 11 Pro is pre-installed on the Z890 TUF motherboard platform.

Suits creators needing GPU compute

The 32GB video memory and 128GB system RAM handle large 3D scenes, heavy timeline workloads and local AI inference without swapping. Builders who need more than 192GB total memory, more than four DIMM slots, or a chassis smaller than the Ceres 300 mid-tower should look elsewhere.

128GB DDR5 on a four-slot Z890 board

The motherboard provides four DDR5 slots with a 192GB ceiling, so the current 128GB kit leaves room for expansion. If the workload demands the full 192GB limit or requires populating every slot with matched modules, verify the exact kit configuration before ordering.