---
product_id: 665005598
title: "Thin 15 B12UCX Gaming Laptop, 15.6\"FHD 144Hz Display, Intel Core i5-12450H, 8GB RAM, 512GB SSD, NVIDIA GeForce RTX2050 Laptop GPU 4GB GDDR6, Win11, Eng-Arb K/B - [9S7-16R831-1660]"
brand: "msi"
price: "5692.86 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Msi"
url: https://www.desertcart.tn/products/665005598-thin-15-b12ucx-gaming-laptop-15-6fhd-144hz-display-intel
store_origin: TN
region: Tunisia
---

# Intel Core i5-12450H up to 4.2GHz NVIDIA RTX 2050 4GB GDDR6 GPU 15.6" FHD 144Hz IPS Display Thin 15 B12UCX Gaming Laptop, 15.6"FHD 144Hz Display, Intel Core i5-12450H, 8GB RAM, 512GB SSD, NVIDIA GeForce RTX2050 Laptop GPU 4GB GDDR6, Win11, Eng-Arb K/B - [9S7-16R831-1660]

**Brand:** msi
**Price:** 5692.86 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your game and grind with style — Thin 15, where power meets portability!

## Quick Answers

- **What is this?** Thin 15 B12UCX Gaming Laptop, 15.6"FHD 144Hz Display, Intel Core i5-12450H, 8GB RAM, 512GB SSD, NVIDIA GeForce RTX2050 Laptop GPU 4GB GDDR6, Win11, Eng-Arb K/B - [9S7-16R831-1660] by msi
- **How much does it cost?** 5692.86 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/665005598-thin-15-b12ucx-gaming-laptop-15-6fhd-144hz-display-intel)

## 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

- • **Sleek & Portable:** At just 1.86kg and 21.7mm thin, this aluminum chassis laptop blends premium aesthetics with ultimate mobility for the on-the-go professional.
- • **Next-Level Graphics:** NVIDIA GeForce RTX 2050 with 4GB GDDR6 delivers stunning visuals and immersive gaming, perfect for casual and competitive play.
- • **Multi-Monitor Mastery:** Expand your workspace effortlessly with USB-C and HDMI ports supporting up to 3 displays—boost your productivity and gaming setup.
- • **Powerhouse Performance:** 12th Gen Intel Core i5 processor turbocharged up to 4.2GHz ensures seamless productivity and gaming without compromise.
- • **Smooth Visuals, Zero Lag:** Experience ultra-fluid gameplay and multitasking on a vibrant 15.6" Full HD 144Hz IPS display that keeps you ahead of the curve.

## Overview

The MSI Thin 15 B12UCX is a sleek, ultra-portable gaming laptop featuring a 15.6" Full HD 144Hz IPS display, powered by a 12th Gen Intel Core i5-12450H CPU and NVIDIA GeForce RTX 2050 GPU with 4GB GDDR6. Weighing only 1.86kg and just 21.7mm thin, it offers multi-monitor support via USB-C and HDMI, 8GB DDR4 RAM, and a fast 512GB SSD, all running Windows 11. Designed for millennials balancing work and play, it delivers smooth visuals, solid performance, and stylish aluminum aesthetics in a compact form factor.

## Description

Massive lightning crackles through the sky; soaring dragons emerge from the mountains, the vastness and wonders of gaming world awaits to be discovered, and the Thin 15 is the perfect companion for your journey! The iconic thin chassis now comes in brand new cosmos grey color and upgraded hardware. Harness the power and experience the gaming world freely, swiftly with Thin 15 !

Review: Excellent Laptop - Excellent laptop Im buying the second time the same pc for my brother
Review: Ture review - This laptop handle all multitasking things easily and its not a gaming laptop first of all but you can play games on low graphics i test csgo2 its give me fps 80 to 100 with shuttering little bit but if you make a dual channel of ram may be this problem goes easily and process runs upto 4.2ghz sound quality of speakers is good as well if you enable DTS application its come with pre installed and screen of 1080p is very good with no issue and fan boost system also available on keyboard and also you can set from MSI dashboard system and battery timing non stop i work in office its gives me 2.3hrs maximum time overall this laptop is good and i recommended all buyers who looking cheap price and good quality thanks.

## Features

- 15.6" Full HD (1920x1080), 144 Hz Refresh Rate, IPS-Level panel
- Matrix Display supports up to 2 extra displays with USB-C and HDMI
- 21.7mm thin, 1.86kg light
- Aluminum aesthetics with asymmetric pattern

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHZZFJ87 |
| Battery Cell Type | Lithium Ion |
| Battery Life | 4 Hours |
| Best Sellers Rank | #4,416 in Computers ( See Top 100 in Computers ) #127 in Traditional Laptops |
| Bluetooth support? | Yes |
| Brand | MSI |
| Built-In Media | Power Adapter |
| CPU Model Generation | 12th Gen |
| CPU Model Number | i5-12450H |
| CPU model | Core i5-12450H |
| Color | Gray |
| Colour | Gray |
| Compatible Devices | External Display (via USB-C and HDMI) |
| Connectivity Technology | HDMI, USB |
| Customer Reviews | 4.0 out of 5 stars 8 Reviews |
| Display Resolution Maximum | 1920x1080 |
| Display Technology | LCD |
| Display Type | LCD |
| Form Factor | Ultra-Portable |
| Graphics Card Ram | 4 GB |
| Graphics Coprocessor | RTX2050 |
| Graphics Description | RTX2050 |
| Graphics Ram Type | GDDR6 |
| Hard Disk Description | SSD |
| Hard disk size | 512 GB |
| Hard-Drive Size | 512 GB |
| Human-Interface Input | Touch Pad |
| Item Dimensions L x W x Thickness | 35.9L x 2.2W x 25.4Th centimeters |
| Item Weight | 1.86 Kilograms |
| Keyboard Description | Chiclet |
| Manufacturer | MSI |
| Model Name | 9S7-16R831-1660 |
| Model Number | 9S7-16R831-1660 |
| Model Year | 2024 |
| Model name | 9S7-16R831-1660 |
| Native Resolution | 1920 x 1080 pixels |
| Number of Ports | 3 |
| Operating System | Windows 11 |
| Optical Storage Device | No Optical |
| Other Special Features of the Product | Matrix Display with Multi-Monitor Support |
| Processor Brand | Intel |
| Processor Count | 1 |
| Processor Series | Core i5-12450H |
| Processor Speed | 3.4 GHz |
| RAM Memory Installed | 8 GB |
| RAM Memory Technology | DDR4 |
| RAM Type | DDR4 SDRAM |
| Ram Memory Maximum Size | 8 GB |
| Resolution | 1920x1080 |
| Screen Size | 15.6 Inches |
| Screen size | 15.6 Inches |
| Specific Uses For Product | Gaming |
| Total Usb Ports | 4 |
| Unit Count | 1 Count |
| Video Output | HDMI |
| Video Processor | NVIDIA |
| Warranty Description | Manufacturer Warranty |
| Webcam Capability | Yes |
| Wireless Compability | 802.11ac, 802.11ax |

## Product Details

- **Brand:** MSI
- **CPU model:** Core i5-12450H
- **Colour:** Gray
- **Graphics card description:** RTX2050
- **Hard disk size:** 512 GB
- **Installed RAM memory size:** 8 GB
- **Model name:** 9S7-16R831-1660
- **Operating system:** Windows 11
- **Screen size:** 15.6 Inches
- **Special features:** Matrix Display with Multi-Monitor Support

## Images

![Thin 15 B12UCX Gaming Laptop, 15.6"FHD 144Hz Display, Intel Core i5-12450H, 8GB RAM, 512GB SSD, NVIDIA GeForce RTX2050 Laptop GPU 4GB GDDR6, Win11, Eng-Arb K/B - [9S7-16R831-1660] - Image 1](https://m.media-amazon.com/images/I/41A5-yYCHAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Laptop
*by E***E on 13 October 2025*

Excellent laptop Im buying the second time the same pc for my brother

### ⭐⭐⭐⭐ Ture review
*by B***N on 26 December 2024*

This laptop handle all multitasking things easily and its not a gaming laptop first of all but you can play games on low graphics i test csgo2 its give me fps 80 to 100 with shuttering little bit but if you make a dual channel of ram may be this problem goes easily and process runs upto 4.2ghz sound quality of speakers is good as well if you enable DTS application its come with pre installed and screen of 1080p is very good with no issue and fan boost system also available on keyboard and also you can set from MSI dashboard system and battery timing non stop i work in office its gives me 2.3hrs maximum time overall this laptop is good and i recommended all buyers who looking cheap price and good quality thanks.

### ⭐ Quality low
*by R***N on 27 January 2025*

Low quality, takes time to open even a browser

## Frequently Bought Together

- MSI Thin 15 B12UCX Gaming Laptop, 15.6"FHD 144Hz Display, Intel Core i5-12450H, 8GB RAM, 512GB SSD, NVIDIA GeForce RTX2050 Laptop GPU 4GB GDDR6, Win11, Eng-Arb K/B - [9S7-16R831-1660]
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-27*