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Black 15.6 inch gaming laptop with RGB keyboard

MSI

MSI Katana 15 i9-14900HX RTX 5070 12GB 16GB 512GB gaming laptop

SKU CH-80MM-PRX25

A 15.6 inch 165Hz QHD+ gaming laptop driven by a 24 core i9-14900HX and RTX 5070 12GB GDDR7 graphics with 16GB DDR5 and 512GB PCIe storage

  • Processor NameIntel Core i9-14900HX
  • Screen Size15.6"
  • Operating SystemWindows 11 Home
  • GPU/VPUGeForce RTX 5070 Laptop GPU
  • SSD512GB PCIe
  • Memory16GB

RAM 16GB

SSD 512GB PCIe SSD

Operating System Windows 11

  • 24 cores and 32 threads handle heavy workloads with Intel Core i9-14900HX
  • 165Hz QHD+ 15.6" anti-glare IPS display delivers smooth visuals
  • RTX 5070 with 12GB GDDR7 powers demanding games and creative apps
  • 16GB DDR5 and 512GB PCIe SSD provide fast memory and storage
  • Wi-Fi 6E and Bluetooth 5.3 keep connections stable and responsive

15.6 inch 165Hz QHD+ gaming laptop

This MSI Katana 15 is built for gamers and creators who need high frame rates on a portable 15.6 inch screen. The anti-glare IPS panel runs at 165Hz with a 2560 x 1600 resolution and 16:9 aspect ratio. It suits users who want a balance of screen real estate and mobility.

GeForce RTX 5070 12GB GDDR7 graphics

The laptop GPU with 12GB of GDDR7 memory is the specification that determines whether this machine fits your workload. It drives the 165Hz display in modern titles and handles GPU-accelerated creative tasks. Buyers who need more video memory or a higher GPU tier should look elsewhere.

Intel Core i9-14900HX 24 core processor thermals

The 24 core, 32 thread CPU operates at a 4.1 GHz base frequency and can boost up to 5.80 GHz inside a chassis measuring 14.13 x 10.2 x 0.98 inches. The cooling system manages heat from both the processor and the RTX 5070 during sustained loads. Fan noise rises under heavy gaming but remains typical for a 15.6 inch performance laptop.

商品特色

  • 24 cores and 32 threads handle heavy workloads with Intel Core i9-14900HX
  • 165Hz QHD+ 15.6" anti-glare IPS display delivers smooth visuals
  • RTX 5070 with 12GB GDDR7 powers demanding games and creative apps
  • 16GB DDR5 and 512GB PCIe SSD provide fast memory and storage
  • Wi-Fi 6E and Bluetooth 5.3 keep connections stable and responsive

商品規格

Processor NameIntel Core i9-14900HX
Screen Size15.6"
Operating SystemWindows 11 Home
GPU/VPUGeForce RTX 5070 Laptop GPU
SSD512GB PCIe
Memory16GB
WiFi GenerationWi-Fi 6E

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

What does the 24-core, 5.80 GHz i9-14900HX deliver in a 15.6" chassis?

The 24 cores and 32 threads handle heavy multi-tasking and content creation, while the 5.80 GHz peak frequency keeps single-threaded games responsive.

What does the HDMI 2.1 port and USB 3.2 Gen 2 Type-C allow for external displays?

HDMI 2.1 drives one high-refresh 4K panel; the USB-C 3.2 Gen 2 connection carries DisplayPort alt-mode for a second screen.

Will the 14.13 x 10.2 x 0.98 inch frame fit a standard 15-inch sleeve?

At 0.98 inches thick and 4.96 pounds, it slides into most 15-inch laptop sleeves and backpacks designed for slim gaming models.

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