ArsenalPC ASUS ROG GR701 Ryzen 9 9900X3D RX 9070 XT 128GB DDR5 2TB NVMe 2TB HDD Liquid Cooled Gaming PC

ArsenalPC GR701 liquid-cooled gaming desktop

This ArsenalPC GR701 is a pre-built gaming desktop aimed at enthusiasts who want a ready-to-play system without assembling parts. It pairs a 12-core Ryzen 9 9900X3D running at 4.4GHz with a Radeon RX 9070 XT graphics card. The 360mm liquid cooler keeps the processor stable under heavy loads. Windows 11 Home is installed and the machine ships tested.

PCI Express x16 GPU interface and DDR5 memory limits

The Radeon RX 9070 XT connects through a PCI Express x16 slot, so its throughput is bounded by that generation's lane bandwidth. System memory uses DDR5 across four slots, all of which are populated with 128GB total. Adding more RAM would require replacing existing modules because no free slots remain. Storage combines a 2TB NVMe SSD with a 2TB SATA III hard drive for capacity and speed.

Upgrading from older AM4

Builders moving from an AM4 platform or an earlier AM5 CPU with fewer cores gain 12 cores and 3D V-Cache for gaming workloads. The jump is worthwhile when current hardware bottlenecks at 1080p or 1440p high-refresh scenarios. Users who need more than 128GB of RAM or additional NVMe drives should verify motherboard headers before purchase. The 850W power supply supports the included components.