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MSI Stealth 18 HX AI A2XWJG

Specifications

MSI Stealth 18 HX AI A2XWJG
MSI Stealth 18 HX AI A2XWJG (Stealth 18 Series)
Processor
Intel Core Ultra 9 275HX 24 x 2.1 - 5.4 GHz, Arrow Lake-HX
Graphics adapter
Nvidia GeForce RTX 5090 Laptop - 24 GB VRAM, Core: 1875 MHz, 150 W TDP, GDDR7
Memory
65 GB 
, DDR5-6400
Display
18.00 inch 16:10, 3840 x 2400 pixel 252 PPI, Mini LED, glossy: no, 120 Hz
Storage
M.2 PCIe
Connections
2 USB 3.1 Gen2, 2 USB 4.0 40 Gbps, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, Audio Connections: 3.5mm, Card Reader: SD
Networking
10/100/1000 LAN Card (10/100/1000MBit/s), 802.11 a/​b/​g/​n/​ac/​ax/​be (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4
Size
height x width x depth (in mm): 23.9 x 400 x 290 ( = 0.94 x 15.75 x 11.42 in)
Battery
99.9 Wh Lithium-Polymer
Operating System
Microsoft Windows 11 Pro
Camera
Webcam: IR
Primary Camera: 2 MPix
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
2.89 kg ( = 101.94 oz / 6.37 pounds) ( = 0 oz / 0 pounds)

 

Price comparison

Reviews for the MSI Stealth 18 HX AI A2XWJG

MSI Stealth 18 HX AI, la opción más bestia de MSI combina una pantalla de 18 pulgadas con una RTX 5090
Source: El chapuzas Informatico Spanish ES→EN
Single Review, online available, Very Long, Date: 07/03/2025

Comment

NVIDIA GeForce RTX 5090 Laptop: The GeForce RTX 5090 Mobile uses the GB203 chip and utilizes 10,496 shaders / CUDA cores of the maximum 10,752 that the chip has. This makes the RTX 5090 Laptop more similar to the RTX 5080 desktop variant (same chip) than the Desktop RTX 5090 with 20,760 cores and higher clock rates.

These graphics cards are able to play the latest and most demanding games in high resolutions and full detail settings with enabled Anti-Aliasing.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Ultra 9 275HX: Mobile high-end CPU for gaming notebooks based on the Arrow Lake architecture. Offers 24 cores consisting of 8 fast performance cores with up to 5.4 GHz and 16 smaller efficiency cores with up to 4.6 GHz clock speed. The CPU can access 40 MB L2 cache and 36 MB L3 cache and is specified with a TDP of 55 watts. The SoC integrates a small dedicated NPU called AI Boost with 13 TOPS (Int8) and optionally supports vPro Essentials.» Further information can be found in our Comparison of Mobile Processsors.


18.00": This display size is a standard format for desktop replacements (DTR). The DTR laptops are heavier to carry, need more power, but texts are easy to read and high resolutions are no problem. DTR are mainly intended for stationary desk use, where weight and energy hunger don't matter. In return, you enjoy the advantages of high resolutions (more details, better legibility).» To find out how fine a display is, see our DPI List.


2.89 kg:

With this weight, a laptop is rather heavier than average. Devices in this range shine more with screen size and performance than with mobility.


MSI: Micro-Star International (MSI) was founded in 1986 in Taiwan. MSI is especially known as a manufacturer of motherboards and graphics cards for PCs, but also offers computer accessories, complete systems, motherboards, graphics cards, laptops, desktop PCs, monitors and other components. However, the Microstar brand name in Germany belongs to the Medion company. MSI is known for its gaming products and has developed a wide range of gaming laptops and desktop PCs. The company is also active in workstations, servers and industrial automation. MSI has offices in North America, Europe, Asia and Australia.


» Further information can be found in our Notebook Purchase Guide.

 

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Stefan Hinum, 2025-08-19 (Update: 2025-08-19)