ArsenalPC Dual GPU Workstation Ryzen 9 9950X3D 16C 4.3GHz Dual RTX 5080 8TB 256GB DDR5 1600W Win 11

Dual GPU AI Workstation

This ArsenalPC workstation pairs an AMD Ryzen 9 9950X3D 16-core processor at 4.3 GHz with two Dhahab GeForce RTX 5080 graphics cards. It targets developers and researchers who need local GPU compute for model training, rendering or simulation workloads. The 256 GB DDR5 memory array (four 64 GB modules) and 8 TB NVMe RAID storage keep large datasets in fast memory. Windows 11 ships pre-installed.

360 mm Liquid Cooling and 1600 W Power

A 360 mm liquid cooler handles the 128 MB cache CPU while the dual RTX 5080 GPUs share the chassis airflow path. The 1600 W power supply delivers headroom for sustained full-load operation across both graphics cards and the processor. Acoustic output will rise under heavy AI or compute batches but remains managed by the liquid loop and case ventilation design.

Dhahab GPU Build and Component Variance

The Dhabab-branded RTX 5080 cards use GDDR7 memory and occupy two full-length PCIe slots, limiting additional add-in cards. ArsenalPC notes that component brands may vary between builds, so exact PCB layout or cooler aesthetics can differ. Four DIMM slots are fully populated, so future memory expansion requires module replacement rather than simple addition.