ArsenalPC ASUS ROG GR701 Ryzen 9 9900X RTX 5090 64GB DDR5 1TB NVMe 2TB HDD 1200W Liquid Cooled Gaming PC

System Overview

This ArsenalPC gaming desktop arrives fully assembled with an AMD Ryzen 9 9900X 12-core processor at 4.4GHz and an NVIDIA GeForce RTX 5090 graphics card with 32GB GDDR7 memory. It targets enthusiasts who want maximum frame rates at 4K resolution without selecting individual components. The system includes 64GB DDR5 memory and a dual-drive layout of 1TB NVMe SSD plus 2TB SATA III HDD. Windows 11 Home is pre-installed and the machine ships tested and ready to play.

Build Integration

A 360mm liquid cooler handles the CPU thermal load inside the ASUS ROG GR701 chassis while a 1200W power supply delivers stable current to the GPU and all peripherals. Four DDR5 slots are populated, so no further memory upgrades are possible without replacing modules. The NVMe SSD provides the primary boot volume and the 2TB hard drive adds bulk storage for game libraries. WiFi and RGB lighting are integrated; builders who need additional drive bays or a second graphics card should verify case clearance before purchase.

Upgrade Context

This configuration replaces a mid-range gaming PC or an older high-end build that cannot saturate a 4K display in modern titles. The jump is worth it when the current system struggles with ray-traced workloads or lacks GDDR7 video memory. Buyers who only play at 1080p or 1440p will not utilise the full capability of the RTX 5090 and 32GB VRAM. The AM5 socket offers a future CPU upgrade path, but the 1200W unit and liquid loop are sized for this specific component set.