ASUS ROG Strix Helios GX601 White Ryzen 9 9950X RTX 5090 128GB DDR5 2TB NVMe 2TB HDD 1200W gaming PC

System identity

The ASUS ROG Strix Helios GX601 White is a pre-built gaming desktop PC built around an AMD Ryzen 9 9950X processor and an NVIDIA GeForce RTX 5090 graphics card. It targets enthusiasts who want 4K gaming performance and heavy multithreaded workloads without assembling components themselves. The 128GB DDR5 memory and dual-drive storage layout support large asset libraries and simultaneous applications. Buyers who need a compact chassis or a lower power envelope should look elsewhere.

Build and connectivity

A 360mm liquid cooler handles the 16-core CPU inside the Helios GX601 case, which includes Wi-Fi and RGB lighting. Storage combines a 2TB NVMe SSD for the operating system and a 2TB SATA III HDD for bulk data. Four DDR5 slots are populated, leaving no free slots for future memory expansion. The motherboard uses an AM5 socket and provides a PCI Express x16 link for the graphics card. Builders who require additional drive bays or a different form factor cannot use this platform.

Thermals and power

The 360mm liquid loop keeps the Ryzen 9 9950X at stable temperatures during sustained loads, while the RTX 5090 32GB GDDR7 card relies on its own cooling solution within the same airflow path. A 1200W power supply delivers headroom for the complete system, including the 4.3GHz base frequency CPU and the high-end GPU. Acoustic output will vary with fan curves but the liquid cooler generally reduces CPU fan noise compared with air alternatives. Users who need silent operation at idle or a smaller power supply rating are not served by this configuration.