---
product_id: 733881327
title: "MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US"
brand: "msi"
price: "18207.98 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Msi"
url: https://www.desertcart.tn/products/733881327-msi-katana-a15-ai-15-6-165hz-qhd-gaming-laptop
store_origin: TN
region: Tunisia
---

# Ryzen 9 7nm Zen 4 CPU @ 5.2GHz max NVIDIA RTX 4070 8GB GDDR6 GPU 15.6” QHD 165Hz ultra-smooth display MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US

**Brand:** msi
**Price:** 18207.98 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Katana A15 AI: Slice through lag, dominate the game! 🎯

## Quick Answers

- **What is this?** MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US by msi
- **How much does it cost?** 18207.98 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/733881327-msi-katana-a15-ai-15-6-165hz-qhd-gaming-laptop)

## Best For

- msi enthusiasts

## Why This Product

- Trusted msi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visual Brilliance:** Dive into ultra-smooth 165Hz QHD visuals that bring every frame to life with razor-sharp clarity and vivid colors.
- • **Next-Level Graphics:** Experience ray-traced realism powered by NVIDIA GeForce RTX 4070, perfect for immersive AAA gaming and creative work.
- • **Advanced Cooling Tech:** Stay cool under pressure with MSI’s Cooler Boost 5, engineered to keep your rig running at peak performance during marathon sessions.
- • **Powerhouse Performance:** Unleash next-gen Ryzen 9 8945HS with blazing 5.2GHz speeds for seamless multitasking and gaming dominance.
- • **Massive Memory & Storage:** 32GB DDR5 RAM and 1TB NVMe SSD ensure lightning-fast load times and effortless multitasking without compromise.

## Overview

The MSI Katana A15 AI is a cutting-edge 15.6” QHD gaming laptop featuring a powerful AMD Ryzen 9 8945HS CPU, NVIDIA GeForce RTX 4070 GPU, 32GB DDR5 RAM, and 1TB NVMe SSD. With a 165Hz refresh rate display and advanced Cooler Boost 5 technology, it delivers ultra-smooth visuals and efficient thermal management for intense gaming and productivity. Designed for professionals and gamers seeking high performance and sleek portability, it runs Windows 11 Home and supports AI-enhanced workflows.

## Description

MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US

Review: Falla en menos de dos horas. Y se niegan a devolverme el dinero, aun cuando ya recibieron el equipo. - No tiene ni dos horas de uso y ya mando pantalla azul. lo devolví. EL EQUIPO YA FUE ENVIADO Y RECIBIDO POR PARTE DE desertcart, PERO ESTAN DANDO LARGAS Y NO ME DEVUELVEN MI DINERO, ADEMAS DE QUE COMPRE OTRO EQUIPO PARA SOLVENTAR ESTE FRACASO Y ME ENTREGARON UN UNO QUE NO FUE EL QUE COMPRE, CON MENOR PRECIO Y MENORES CARACTERISTICAS.
Review: Awesome price, great laptop - After a whole lot of research, I came to the decision that this was the best bang for my buck in terms of gaming laptops. I know a 4080 or a 4090 would have been better, and it could’ve used a bit more VRAM. But those laptops were easily at least $500 more and up, and it just didn’t seem worth it imo. And man, does it still do a great job. I’ve played almost every game at Ultra and Maximum settings with little to no issues. If running natively on the laptop screen, it’s buttery smooth. I am using a 34’’ curved monitor, and projecting to two screens at once at 3500 resolution, which can cause some games to lag a little at Ultra settings, but after some minor tweaks I can still run everything great! Overall, this laptop is a piece of art. It’s form is sleek and sexy, it’s relatively lightweight, the screen is great, it’s RGB keyboard looks awesome, and it’s just a total powerhouse, not to mention extremely affordable for what you’re getting. Incredibly happy with my purchase, one month in and I have no regrets. The speakers are nothing special, but the sound quality it outputs is clear. Also, I haven’t really tested out the battery, I hear it’s got a short lifespan, but I keep it plugged in so I don’t really notice. It does get REALLY hot though, and quite easily, even when just using Chrome I’ve clocked it at about 104 degrees Fahrenheit. If you’re thinking about getting this laptop, I would **highly recommend** getting a laptop cooling fan to sit underneath. There are some great brands for reasonable prices on desertcart. I purchased the Kevin Gaming Laptop Cooling Fan (I think that’s its name),, it can go up to 2,800 rpm and keeps my laptop at a nice 90-94 degrees.

## Features

- AMD Ryzen 8040 Series processors: Deliver premium experiences with trusted performance, incredible battery life, and personal AI power. Harness AI technology for work, play, and AI-enabled experiences.
- Simplistic Design: Enjoy the latest generation of Windows 11 Home for your everyday needs. *MSI recommends Windows 11 Pro for business use.
- Beyond Fast: The NVIDIA GeForce RTX 4070 GPU powered by the Ada architecture unleashes the full glory of ray tracing, which simulates how light behaves in the real world.
- QHD Display: The 15.6” 165 Hz QHD display brings more vivid colors and pixel density for the ultimate gaming experience.
- MSI Intelligent Technology: MSI Laptops now accelerate work and play even faster and more efficiently than ever before, taking automatic tuning to a whole new level.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXV9CTM8 |
| Audio Output Type | Headphones, Speakers |
| Audio Recording | Yes |
| Audio features | Audio output for headphones and speakers, with backlit keyboard for easy media control |
| Automatic Backup Software Included | Windows 11 Home |
| Available M2 Slot Count | 1 |
| Available Memory Slots | 2 |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | 200,640 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 5,095 in Traditional Laptops |
| Biometric Security Feature | Face Recognition |
| Bluetooth Version | 5.3 |
| Bluetooth support? | Yes |
| Box Contents | Laptop, Charger |
| Brand | MSI |
| Brand Name | MSI |
| CPU Codename | Zen 4 |
| CPU Model Generation | 7th Gen |
| CPU Model Number | 8945HS |
| CPU Model Speed Maximum | 5.2 GHz |
| CPU model | Ryzen 9 |
| Chipset Type | AMD + NVIDIA |
| Colour | Black |
| Compatible Devices | Keyboards, mice, external displays, storage devices, printers and other accessories that use USB, HDMI, Bluetooth or Wi-Fi connections. |
| Control Method | Touch |
| Customer Reviews | 3.7 out of 5 stars 105 Reviews |
| Display Maximum Resolution | 2560 x 1440 |
| Display Refresh Rate in Hertz | 165 |
| Display Technology | LCD |
| Display Type | LCD |
| Form Factor | Ultra-Portable |
| Graphics Card Ram | 8 GB |
| Graphics Coprocessor | NVIDIA GeForce RTX 4070 |
| Graphics Description | RTX 4070 |
| Graphics Ram Type | GDDR6 |
| Hard Disk Description | SSD |
| Hard Disk Interface | Serial ATA |
| Hard disk size | 1024 GB |
| Hard-Drive Size | 1024 GB |
| Hardware Interface | Bluetooth 5, Ethernet, HDMI, Headphone |
| Has Color Screen | Yes |
| Human Interface Types | Touch Pad |
| Item Dimensions L x W x Thickness | 35.9L x 2.8W x 37.3Th centimetres |
| Keyboard Description | Backlit |
| Keyboard Layout | QWERTY |
| LAN Port Bandwidth | 100 Mbps |
| Lithium Battery Energy Content | 52 Watt Hours |
| Manufacturer | MSI |
| Manufacturer Part Number | KATANAA15B8450 |
| Maximum Display Resolution | 2560x1440 |
| Memory Speed | 5600 MHz |
| Memory Storage Capacity | 1 TB |
| Microphone Form Factor | Built-in |
| Model Name | Katana A15 AI B8VG-450US |
| Model Number | KATANAA15B8450 |
| Model Series | Katana A15 AI |
| Model Year | 2024 |
| Model name | Katana A15 AI B8VG-450US |
| Native Resolution | 2560 x 1440 pixels |
| Network Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Notebook Pointing Device Description | Touchpad (possibly) |
| Number Of Cells | 1 |
| Number of Drivers | 1 |
| Number of Ethernet Ports | 1 |
| Number of Items | 1 |
| Number of Ports | 4 |
| Operating System Family | Windows |
| Operating Systems | Windows 11 Home |
| Other Special Features of the Product | Backlit Keyboard, HD Audio |
| Power Device | External Charger |
| Processor Brand | AMD |
| Processor Count | 1 |
| Processor Series | Ryzen 9 |
| Processor Speed | 5100 MHz |
| RAM Memory Installed | 32 GB |
| RAM Memory Slot Total Count | 2 |
| RAM Memory Technology | DDR5 |
| RAM Size | 32 GB |
| RAM Type | DDR5 RAM |
| Ram Memory Maximum Size | 64 GB |
| Resolution | 2560 x 1440 |
| Screen Bezel Thickness | 14.69 inches |
| Screen Finish Type | Glossy |
| Screen Size | 15.6 Inches |
| Screen size | 15.6 Inches |
| Series Number | 8945 |
| Speaker Description | Built-in speakers |
| Specific Uses For Product | Entertainment, Gaming, Student |
| Supported Monitor Maximum Quantity | 3 |
| Total HDMI Port | 1 |
| Total USB Ports | 3 |
| Touch Screen Type | No Touch Screen |
| Touchpad Feature | True |
| UPC | 824142364314 |
| Video Output | HDMI |
| Video Processor | NVIDIA |
| Virtual Reality Ready | Yes |
| Voltage | 230 Volts |
| Warranty Type | Limited |
| Webcam Capability | Yes |
| Wi-Fi Generation | sixth |
| Wireless Compability | 802.11ax, Bluetooth |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** MSI
- **CPU model:** Ryzen 9
- **Colour:** Black
- **Graphics card description:** RTX 4070
- **Hard disk size:** 1024 GB
- **Model name:** Katana A15 AI B8VG-450US
- **Operating system:** Windows 11 Home
- **RAM memory installed size:** 32 GB
- **Screen size:** 15.6 Inches
- **Special feature:** Backlit Keyboard, HD Audio

## Images

![MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US - Image 1](https://m.media-amazon.com/images/I/715S+XXuydL.jpg)
![MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US - Image 2](https://m.media-amazon.com/images/I/81OrZOq7tUL.jpg)
![MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US - Image 3](https://m.media-amazon.com/images/I/81kAkm4OS0L.jpg)
![MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US - Image 4](https://m.media-amazon.com/images/I/71ubJkq+KoL.jpg)
![MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US - Image 5](https://m.media-amazon.com/images/I/81xx5Lkn24L.jpg)

## Available Options

This product comes in different **Computer Memory Size, Hard Disk Size, Processor Description, Style, Graphics Description** options.

## Customer Reviews

### ⭐ Falla en menos de dos horas. Y se niegan a devolverme el dinero, aun cuando ya recibieron el equipo.
*by F***A on 28 February 2026*

No tiene ni dos horas de uso y ya mando pantalla azul. lo devolví. EL EQUIPO YA FUE ENVIADO Y RECIBIDO POR PARTE DE AMAZON, PERO ESTAN DANDO LARGAS Y NO ME DEVUELVEN MI DINERO, ADEMAS DE QUE COMPRE OTRO EQUIPO PARA SOLVENTAR ESTE FRACASO Y ME ENTREGARON UN UNO QUE NO FUE EL QUE COMPRE, CON MENOR PRECIO Y MENORES CARACTERISTICAS.

### ⭐⭐⭐⭐⭐ Awesome price, great laptop
*by D***P on 24 June 2025*

After a whole lot of research, I came to the decision that this was the best bang for my buck in terms of gaming laptops. I know a 4080 or a 4090 would have been better, and it could’ve used a bit more VRAM. But those laptops were easily at least $500 more and up, and it just didn’t seem worth it imo. And man, does it still do a great job. I’ve played almost every game at Ultra and Maximum settings with little to no issues. If running natively on the laptop screen, it’s buttery smooth. I am using a 34’’ curved monitor, and projecting to two screens at once at 3500 resolution, which can cause some games to lag a little at Ultra settings, but after some minor tweaks I can still run everything great! Overall, this laptop is a piece of art. It’s form is sleek and sexy, it’s relatively lightweight, the screen is great, it’s RGB keyboard looks awesome, and it’s just a total powerhouse, not to mention extremely affordable for what you’re getting. Incredibly happy with my purchase, one month in and I have no regrets. The speakers are nothing special, but the sound quality it outputs is clear. Also, I haven’t really tested out the battery, I hear it’s got a short lifespan, but I keep it plugged in so I don’t really notice. It does get REALLY hot though, and quite easily, even when just using Chrome I’ve clocked it at about 104 degrees Fahrenheit. If you’re thinking about getting this laptop, I would **highly recommend** getting a laptop cooling fan to sit underneath. There are some great brands for reasonable prices on Amazon. I purchased the Kevin Gaming Laptop Cooling Fan (I think that’s its name),, it can go up to 2,800 rpm and keeps my laptop at a nice 90-94 degrees.

### ⭐ It’s no Mac… WiFi issues and power supply problems galore
*by A***R on 1 October 2024*

I felt like I did plenty of research going into this computer purchase, compared benchmarks and hardware to ensure I was making a choice in product that would last 3-5 years. Let me tell you, this laptop isn’t it for my application. I needed a laptop to be mobile and edit content, primarily graphic design and 1-5 minute video editing. This includes using the entire Adobe suite with either one or multiple programs (not all at once). I found my experience with this laptop to be subpar at best. Right away I was leery of the AMD processor, I much prefer Intel. I cannot prove that this CPU was the root cause of all my issues, but I have a feeling it was a contributor. I was very disappointed with the lack of reliability, and it seemed every time I needed to use the laptop, there was some issue. And then of course if I gave it a little time it would finally come around, just enough for me to question if I could “make it work” in the long run. It got to the point where I started documenting the issues 2 days in and noted weird things I was finding since this laptop just didn’t feel right. Below were several of the things I noticed in just over a week of owning and using daily. Keep in mind I came from a M3 Pro MacBook Pro prior to this. Delivered: 9/20/24 Issues with laptop: Google chrome opens first search with bold text every time, super annoying. Incognito mode does same thing so doesn’t seem to be an account setting/issue Initially opened using Yahoo as search engine with brand new Google Chrome download. Could have been an issue with previous extensions that I had, since I had logged into google first before searching anything 9/23 Laptop was at 10% and went into power saver, keyboard dimmed and brightness went down. Plugged it in for an hour, go to turn it on, black screen. Plugged into other outlet (neither outlet is switched) and it finally fired up 10 minutes later. 9/25 Got home and opened laptop, won’t connect to home WiFi, which it’s been connected to for almost a week and has remembered. Turned WiFi off and on again, and now says No Wi-Fi Networks found. Need external WiFi adapter to use internet now. 9/26 Plugged in hard drive (offline) to work on project, computer won’t read hard drive. Previously Norton wanted to run a scan every time I plugged in, so not sure if that’s why it’s not recognizing the drive but I wasn’t able to do work off the SSD until I had WiFi again 9/26 Was editing a project with computer, closed lid for 15 minutes, came back and screen is black. Won’t turn on or restart… 20 minutes later it turns on after deciding it wanted to be shut down, and tabs are now all closed and unsaved work lost… not cool. 9/28 Finally used Adobe Premiere Pro for the first time on this device, playback is CHOPPY, it will play forward when previewing, then chop back a few frames, then play forward, they chop back a few frames. Not a clean simple playback to review my timeline and see how my project looks… Trackpad pinch to zoom doesn’t zoom-in on timeline in Premiere… throws off typical workflow, VERY annoying 9/29 Perfectly on que… blue screen of death “Recovery” while turning on… time to get a MacBook. Another odd thing: EVERY time the computer restarts MSI Center and Xbox re-pin themselves to the taskbar I also added quite a few add-ons to “try” making the laptop feel more like a Mac. I added things like 3 finger drag, spacebar preview, phone link, changed photoshop and Illustrator settings to allow pinch to zoom… and even with all of this to help my workflow feel more like a Mac, the clunky computer workflow and unreliability kept me feeling disconnected from my work.

## Frequently Bought Together

- MSI Katana A15 AI 15.6” 165Hz QHD Gaming Laptop: Ryzen 9-8945HS, NVIDIA Geforce RTX 4070, 32GB DDR5, 1TB NVMe SSD, Cooler Boost 5, Win 11: Black B8VG-450US
- havit HV-F2056 15.6"-17" Laptop Cooler Cooling Pad - Slim Portable USB Powered (3 Fans), Black/Blue
- Kootek Laptop Cooling Pad, Laptop Cooler with 5 Quiet Fans for 12"-17" Computer PC Notebook Gaming Laptop Fan, Height Adjustable Laptop Cooling Stand Laptop Accessories, Blue

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-27*