ArsenalPC Gigabyte C301 GLASS Ryzen 7 9700X RTX 5090 128GB DDR5 2TB NVMe Liquid Cooled gaming PC

ArsenalPC Gigabyte C301 GLASS Desktop

The ArsenalPC Gigabyte C301 GLASS is a new gaming desktop PC built around an AMD Ryzen 7 9700X 8-core processor running at 3.8GHz. It pairs that CPU with an NVIDIA GeForce RTX 5090 graphics card equipped with 32GB of GDDR7 memory. The system includes 128GB of DDR5 RAM across four slots and a 2TB NVMe SSD for storage. A 240mm liquid cooler and 1200W power supply support the high-performance components inside a glass-panel chassis.

Buyers needing maximum GPU memory and thread count

This system suits buyers who need the 32GB frame buffer on the RTX 5090 for 4K gaming, VR workflows or large-model inference. The 128GB DDR5 capacity also helps with heavy multitasking and content creation. Builders who want a smaller power supply, air cooling or a more compact case should look elsewhere. Users who do not require the top-tier GPU memory or the 1200W headroom will find less expensive configurations that still deliver strong 1440p performance.

128GB DDR5 and 2TB NVMe headroom

The 128GB DDR5 kit fills all four memory slots, leaving no room for further expansion without replacing modules. The single 2TB NVMe drive handles the operating system and a large game library comfortably, though users with extensive media archives will need additional storage. The 1200W unit provides ample headroom for the RTX 5090 and Ryzen 7 9700X under full load, while the 240mm liquid cooler keeps CPU temperatures in check during sustained workloads.