MSI Thin 15 gaming laptop 15.6" FHD 144Hz i7-13620H RTX 4050 64GB 2TB

Thin 15 gaming laptop

The MSI Thin 15 is a 15.6 inch gaming laptop built around an Intel Core i7-13620H processor with 10 cores and 16 threads. It pairs that CPU with an NVIDIA GeForce RTX 4050 GPU carrying 6GB of GDDR6 memory. The system ships with 64GB of DDR5 RAM and a 2TB PCIe SSD. It runs Windows 11 Home and includes a Wi-Fi 6E AX211 plus Bluetooth 5.3 wireless combo.

Sustained load behaviour

The 10-core processor reaches a 4.9 GHz turbo frequency while the RTX 4050 drives the 144 Hz FHD panel at 1920 x 1080 resolution. Under continuous gaming or rendering sessions the CPU and GPU share the same thermal solution so clock speeds settle at levels the cooling can maintain. The 64GB DDR5 buffer keeps large textures and background tasks resident without paging to the 2TB PCIe drive. The 144 Hz refresh rate stays stable as long as frame output matches the thermal budget.

Thermals noise and power

The chassis measures 14.13 by 9.99 by 0.85 inches and weighs 4.1 pounds, leaving limited volume for airflow. Fan noise rises noticeably when both the i7-13620H and RTX 4050 run near their boost limits for extended periods. Surface temperatures around the keyboard deck and rear exhaust become warm to the touch during heavy workloads. Power draw scales with the combined CPU and GPU load and the 144 Hz display adds a constant baseline demand.