ASUS ROG Strix G18 G814FM 18" WUXGA 144Hz Ryzen 9 9955HX RTX 5060 128 GB DDR5 8 TB NVMe

18-inch WUXGA 144 Hz gaming laptop

The ASUS ROG Strix G18 G814FM pairs an 18-inch 1920 x 1200 IPS-level panel at 144 Hz with an AMD Ryzen 9 9955HX 16-core processor and an NVIDIA GeForce RTX 5060 GPU with 8 GB GDDR7. It ships with 128 GB of DDR5 5600 MHz memory in dual-channel configuration and 8 TB of PCIe 4.0 x4 NVMe storage across two 4 TB drives. The system targets users who need a large high-refresh display and extensive memory capacity for content creation or heavy multitasking.

Sustained load behaviour

HIDevolution applies Thermal Grizzly Conductonaut on the CPU and Gelid GC Extreme on the GPU during assembly to improve heat transfer from the 16-core 32-thread Ryzen 9 9955HX and the RTX 5060. The vendor then runs burn-in stress tests and benchmarks to verify stable temperatures before shipment. This preparation aims to keep clock speeds consistent during extended rendering, compilation or gaming sessions rather than allowing rapid thermal throttling.

Thermals noise and power in normal use

The chassis measures 15.71 by 11.57 by 0.91 to 1.21 inches and weighs 6.61 lbs, providing internal volume for the cooling solution to dissipate heat from the upgraded thermal interfaces. Under typical mixed workloads the fans ramp to maintain the CPU and GPU within their target temperature ranges while the 18-inch 144 Hz display and 128 GB DDR5 array draw power from the internal battery or the supplied adapter. Acoustic output rises with load but remains within expectations for an 18-inch performance-class notebook.