ArsenalPC ASUS ROG GR701 Ryzen 9 9900X RTX 5080 128GB DDR5 4TB NVMe 2TB HDD Liquid Cooled Gaming PC

Purpose-built gaming desktop

This system pairs a twelve-core Ryzen 9 9900X processor running at 4.4 GHz with an RTX 5080 graphics card carrying 16 GB of GDDR7 memory. One hundred twenty-eight gigabytes of DDR5 RAM and a four-terabyte NVMe drive give headroom for modern titles and heavy multitasking. A secondary two-terabyte SATA hard drive adds bulk storage for media libraries. The machine ships with Windows 11 Home installed and is assembled inside an ASUS ROG GR701 chassis.

Thermals and power under load

A 360 mm liquid cooler keeps the twelve-core CPU at working temperatures during extended sessions. The 1000 W power supply feeds both the processor and the RTX 5080 without strain. Fan curves are tuned for quiet operation at idle and ramp smoothly when the GPU or CPU load rises. The liquid loop and case airflow combine to move heat away from the core components efficiently.

Build practicalities

The GR701 case provides tool-less side panels and front I/O that includes USB ports and audio jacks for daily convenience. Four DDR5 slots are populated, leaving no free sockets for future memory upgrades without replacing modules. The NVMe drive occupies a motherboard M.2 slot while the hard drive uses a standard SATA III connection and drive bay. Component brands may vary between units, so exact cable routing and RGB controller layout can differ.