MSI Katana 15 gaming laptop i9-14900HX RTX 5070 15.6" 165Hz QHD+ 16GB 512GB

15.6-inch 165Hz QHD+ gaming laptop

The MSI Katana 15 combines an Intel Core i9-14900HX processor with 24 cores and 32 threads, a GeForce RTX 5070 laptop GPU with 12GB GDDR7 memory, 16GB system memory and a 512GB PCIe SSD. A 15.6-inch anti-glare IPS panel runs at 165Hz and 2560 x 1600 resolution with 45% NTSC coverage. Windows 11 Home is pre-installed.

Upgrade from integrated graphics

This configuration replaces machines that rely on integrated graphics or previous-generation discrete GPUs when you need 12GB GDDR7 video memory and a 165Hz QHD+ panel for fast-paced gaming or GPU-accelerated creative work. The jump is worth it when your current system cannot sustain high frame rates at 2560 x 1600 or lacks the video memory for large textures and compute workloads.

Verify power, port and storage needs

Confirm that the 1x HDMI 2.1, 1x USB 3.2 Gen 2 Type C and 3x USB 3.2 Gen 1 Type A ports match your peripherals and external displays. The 512GB PCIe SSD and 16GB memory are the shipped capacities; plan for after-market expansion if your workload demands more storage or system memory. The chassis measures 14.13 x 10.2 x 0.98 inches and weighs 4.96 pounds, so ensure your bag or workspace accommodates those dimensions.