ArsenalPC MSI GUNGNIR 110R Ryzen 9 9900X RTX 5070 64GB 4TB NVMe Liquid Cooled gaming PC

System core

This ArsenalPC desktop pairs a 12-core Ryzen 9 9900X processor running at 4.4 GHz with 64 GB of DDR5 memory and an RTX 5070 graphics card equipped with 12 GB of GDDR7 video memory. It is built for enthusiasts who need strong multi-threaded compute and modern GPU features in a single, ready-to-run Windows 11 Home machine. The 4 TB NVMe SSD provides a large, fast primary volume for games and working files.

Thermals and power

A 240 mm liquid cooler handles the CPU heat load while the 850 W power supply feeds the complete platform. The all-in-one loop keeps the 12-core processor at stable temperatures during extended sessions, and the PSU delivers headroom for the graphics card and peripherals without running near its limit. Acoustic output stays low because the liquid cooler and case fans can spin slowly under typical gaming loads.

Build integration

The MSI GUNGNIR 110R chassis uses a standard 288-pin DIMM layout and includes 2.5G Ethernet plus Wi-Fi for flexible network attachment. Internal 4 TB NVMe storage leaves drive bays free for future expansion, and the 850 W unit supplies ample connectors for additional GPUs or storage upgrades. RGB lighting is integrated into the case for visual customisation without extra wiring.