MSI Katana 15 HX B14WGK Gaming Laptop - i9-14900HX, RTX 5070, 165Hz

Unleash Legendary Power with the Katana 15 HX

Step into the game with the MSI Katana 15 HX B14WGK, a high-performance 15.6" QHD gaming laptop built for competitive and immersive gaming. Featuring powerful specs, fast visuals, AI-driven enhancements, and a bold RGB design, this machine is crafted to win.

Extreme Performance with Intel Core i9-14900HX

Conquer demanding games and multitask with ease using the Intel Core i9-14900HX processor:

24 cores (8 performance cores and 16 efficiency cores)

Up to 5.8 GHz turbo frequency

Blazing-fast response and desktop-class power in a portable build

Advanced Graphics with GeForce RTX 5070 Laptop GPU

Experience next-level visuals with the RTX 5070 GPU, powered by NVIDIA's Blackwell architecture and AI acceleration:

DLSS 4 boosts frame rates and enhances image quality

Full ray tracing and neural rendering for realistic lighting and effects

NVIDIA Reflex 2 with Frame Warp ensures ultra-low latency and pinpoint precision

Smarter Performance with MSI AI Engine and Copilot

Enhance your workflow and gameplay with built-in AI tools. MSI AI Engine and Copilot optimize performance and multitasking, adjusting settings automatically for a smarter, smoother user experience.

Stunning QHD Display with High Refresh Rate

Dive into fluid, vibrant visuals with the 15.6" QHD display:

2560 x 1440 resolution

165Hz refresh rate for ultra-smooth gameplay

100 percent DCI-P3 color coverage for vivid detail

Custom RGB Keyboard for Immersive Play

Game in style with a 4-zone RGB backlit keyboard. Highlighted WASD keys and custom-designed keycaps add to your precision and flair.

Cooler Boost 5 Thermal System

Stay cool during intense gaming sessions with MSI's Cooler Boost 5:

Shared heat pipe design connecting CPU and GPU

Dual fans and five heat pipes for maximum cooling performance

Key Specs Summary

Processor: Intel Core i9-14900HX

GPU: NVIDIA GeForce RTX 5070, 8GB GDDR7

Display: 15.6" QHD (2560 x 1440), 165Hz, 100 percent DCI-P3

Memory: 16GB RAM

Storage: 1TB SSD

Keyboard: 4-zone RGB, highlighted WASD keys

Cooling: Dual fan, 5 heat pipes, shared design for CPU and GPU

Built to Dominate

From fast-paced esports to graphics-intensive AAA titles, the MSI Katana 15 HX delivers unbeatable performance, crystal-clear visuals, and the speed you need to stay ahead of the game.

Processor (CPU):

Core i9‑14900HX (24 cores/32 threads, up to 5.8 GHz)

Graphics:

NVIDIA GeForce RTX 5070 Laptop GPU, 8 GB GDDR7, up to 115 W TGP with Dynamic Boost

Memory & Storage:

Standard: 16 GB DDR5‑5600 (2×8 GB; upgradeable to up to 96 GB) 

Storage : 1 TB PCIe Gen 4 NVMe SSD, with an additional M.2 slot

Display:

15.6″ QHD (2560×1440) IPS‑level, 165 Hz refresh rate, 100% DCI‑P3 (typical)

Battery, Dimensions & Weight:

75 Wh battery, 240 W power adapter 

Measures ~359 × 262 × 25.5 mm, weight ~2.4 kg

Cooling System:

Comes with Cooler Boost 5 (dual-fan, multiple heat pipes; some models use shared CPU/GPU heat pipe)

Keyboard & Audio:

4-zone RGB gaming keyboard with Copilot key

HD 720p webcam

Speakers: 2× 2 W, enhanced by Nahimic audio technology

Connectivity & Ports:

Intel Wi-Fi 6E + Bluetooth 5.3, 2.5 Gb Ethernet

Ports: 1× USB‑C (Gen2/DP/PD), 3× USB‑A Gen 2, HDMI 2.1, RJ45, combo audio jack