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Black 15.6 inch gaming laptop with backlit keyboard

MSI

MSI Katana A15 15.6" 144Hz Ryzen 9 8945HS RTX 4070 64GB 4TB gaming laptop

SKU CH-6CRT-6X6FN

15.6-inch 144Hz FHD gaming laptop with Ryzen 9 8945HS, RTX 4070, 64GB DDR5 and 4TB PCIe SSD

  • Screen size15.6 in (39.6 cm)
  • ProcessorAMD Ryzen 9
  • Graphics processorGeForce RTX 4070 Laptop GPU
  • Memory size64 GB
  • SSD storage4 TB PCIe SSD
  • Display resolution1920 × 1080
  • 8-core Ryzen 9 8945HS reaches 5.2 GHz turbo for fast compute
  • 6" FHD 144Hz panel delivers smooth motion at 1920 x 1080
  • RTX 4070 with 8GB GDDR6 powers modern games at high settings
  • 64GB DDR5 and 4TB PCIe SSD give ample memory and storage
  • Cooler Boost 5 keeps thermals in check during extended sessions

15.6" 144Hz gaming laptop

The MSI Katana A15 is a 15.6 inch Windows 11 Pro gaming laptop built around an AMD Ryzen 9 8945HS 8-core processor and an NVIDIA GeForce RTX 4070 laptop GPU with 8GB GDDR6 memory. It ships with 64GB DDR5 RAM and a 4TB PCIe SSD. The FHD display runs at 1920 x 1080 resolution and 144Hz refresh rate.

RTX 4070 8GB GDDR6 graphics

The single specification that decides fit is the NVIDIA GeForce RTX 4070 laptop GPU with 8GB GDDR6 video memory paired with the Ryzen 9 8945HS 8-core CPU reaching 5.2 GHz turbo. This combination targets 1080p high-refresh gaming and content-creation workloads that benefit from 64GB system memory and 4TB PCIe storage.

Factory opened for upgrade and test

The manufacturer seal is opened by engineers to install the 64GB DDR5 memory and 4TB PCIe SSD, then the unit is tested before dispatch. Buyers receive a laptop that has already been disassembled, so the original chassis screws and thermal-pad placement have been disturbed once. Verify drive detection and memory speed in BIOS on first boot.

How it compares

Measured against everything we stock in Gaming Laptop Computers, at today’s prices. Recalculated every night.

Price $2,588.99
Pricier than about 72% of the 5,382 comparable items (median $1,978.99).
Screen size 15.6 in (39.6 cm)
Lower than about 60% of the 5,361 comparable items (median 16 in).
Video RAM 8 GB
Typical for this category: the median of 4,061 items is 8 GB.

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Specifications

Product
Product lineRaider
Model nameKatana A15
Product colorBlack
Design styleStandard
Product typeGaming
Recommended useConsumer
Processor
ProcessorAMD Ryzen 9
Processor model4 GHz
CPU cores8-core Processor
Turbo clock speed5.2 GHz
Memory
Memory size64 GB
Storage
SSD storage4 TB PCIe SSD
Hard driveNo
Optical driveNo
Display
Screen size15.6 in (39.6 cm)
Display resolution1920 × 1080
Touch inputNo
Display formatFHD
Graphics
Graphics processorGeForce RTX 4070 Laptop GPU
Video RAM8 GB
Audio & video
SoundIntegrated Sound card
SpeakersInternal Speakers
Web cameraYes
Connectivity
Wi-FiYes
Bluetooth supportYes
Ports & slots
USB ports2
HDMI ports1 x HDMI
Audio jacks1 x Headphone/Microphone Combo Jack
Size & build
Product weight5–5.9 lb (2.27–2.68 kg)
In the box
Included itemsLaptop, Charger
Software
Operating systemWindows 11 Pro
More details
Pointing deviceYes
KeyboardYes
Keyboard backlightBacklit

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