ASUS TUF FX505DT-AH51 laptop, Ryzen 5 3550H, GTX 1650, 8GB DDR4, 256GB NVMe, 15.6" 120Hz

15.6" 120Hz IPS gaming laptop

The ASUS TUF FX505DT-AH51 pairs a quad-core AMD Ryzen 5 3550H processor with an NVIDIA GeForce GTX 1650 4GB GPU. It ships with 8GB of DDR4 memory and a 256GB NVMe SSD running Windows 10 Home. The 15.6-inch Full HD display delivers a 120Hz refresh rate in a thin-bezel IPS-Type panel for responsive visuals. Gigabit Wi-Fi 5 (802.11AC) provides wireless connectivity rated up to 1.7 Gbps.

Sustained load behaviour

The GTX 1650 operates at a 50W TDP with base and boost clocks of 1395MHz and 1560MHz respectively. The patented anti-dust cooling (ADC) system is designed to maintain consistent performance by ejecting dust from the thermal module during extended sessions. Quad-core Ryzen 5 processing handles multitasking alongside gaming workloads without throttling under typical gaming scenarios. The 256GB NVMe SSD keeps level loads and asset streaming fast throughout long play periods.

Thermals noise and power

Anti-dust cooling tunnels direct debris away from heatsinks to preserve airflow efficiency over the laptop's lifespan. The 50W GPU power target keeps total system draw within the chassis cooling capacity during normal gaming use. Fan curves ramp to manage combined CPU and GPU heat while the keyboard deck remains comfortable for extended sessions. The 20-million keystroke rated RGB keyboard maintains tactile response even after heavy daily use.