MSI Crosshair 18 HX AI Intel Core Ultra 9 275HX RTX 5070 64GB 4TB 18" QHD+ 240Hz Gray gaming

18-inch QHD+ 240Hz gaming laptop

The MSI Crosshair 18 HX AI combines an Intel Core Ultra 9 275HX processor with an NVIDIA GeForce RTX 5070 laptop GPU. It ships with 64GB of DDR5 5600 memory and a 4TB PCIe Gen 4x4 NVMe SSD. An 18.0-inch IPS panel delivers a 2560 x 1600 resolution at 240 Hz with 100% DCI-P3 coverage. Windows 11 Home is pre-installed.

Who this suits and who should look elsewhere

Creators and competitive players who need a large high-refresh display, 24-core CPU throughput and 8GB of GDDR7 video memory will benefit. The 6.83 lb chassis and 240W adapter limit frequent travel, so users prioritising ultra-portability or all-day battery life should consider smaller alternatives.

Capacity and headroom

64GB of system memory and a 4TB NVMe drive provide generous headroom for modern AAA titles, heavy multitasking and large media libraries. The 8GB GDDR7 frame buffer handles 1440p ultra settings in current games, while the 240 Hz panel supports high frame-rate esports play. Demanding 4K workloads or future titles requiring more video memory will exceed the GPU's capacity.