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MSI Stealth 16 AI+ B3WGX-015FR
Intel Core Ultra 9 386H 32 GB 1 TB SSD 16" OLED QHD+ 240 Hz NVIDIA GeForce RTX 5070 12 GB DLSS 4 Wi-Fi 7/Bluetooth Webcam Windows 11 Pro
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Slim design, high performance and a 240 Hz QHD+ OLED display!
Work and play on the same notebook with the MSI Stealth 16 AI+ B3W laptop! Despite its elegant, ultra-slim design, this laptop delivers high performance and exceptional comfort, thanks in particular to its 240 Hz QHD+ OLED display, gaming keyboard and high-quality audio system.
Intel Core Ultra processor
Intel Core Ultra Series 300 processors deliver an impressive leap in computing power and feature an integrated acceleration engine (NPU) that provides efficient, fast support for artificial intelligence and tasks performed locally on the laptop. Thanks to a cutting-edge architecture and a higher core count, they deliver excellent performance across a wide range of applications and software, whether for gaming or data processing.
Ultimate performance with NVIDIA RTX 50
Powered by the NVIDIA Blackwell architecture, GeForce RTX 50 Series graphics chips deliver revolutionary capabilities for gamers and creators. The phenomenal AI power of RTX 50 Series models helps you enjoy unprecedented experiences with unparalleled graphical fidelity. Boost visual performance with NVIDIA DLSS 4, generate images at unprecedented speed and unleash your creativity with NVIDIA Studio.
240 Hz QHD+ OLED display
The MSI Stealth 16 AI+ B3W laptop features a stunning 16:10 OLED display with ultra-thin bezels, providing a larger workspace than a standard 16:9 display. This makes everyday work easier. Its high QHD+ resolution also lets you enjoy richly detailed images. View your creations on a vibrant OLED panel certified DisplayHDR True Black 600. With pure blacks and brilliant whites, its high contrast brings your videos and images to life.
Key features:
- Intel Core Ultra 9 386H processor
- 16-inch OLED display with QHD+ resolution and DisplayHDR True Black 600 certification
- Ultra-smooth images with a 240 Hz refresh rate
- 32 GB DDR5 RAM (2x 16 GB - 2 slots, up to 128 GB total)
- Graphics chip NVIDIA GeForce RTX 5070 with 8 GB of dedicated GDDR7 memory (2497 MHz - 115W Dynamic Boost)
- 1 TB M.2 PCIe 4.0 SSD + free slot for a second M.2 PCIe SSD
- 2 Thunderbolt 4 (USB-C) ports + HDMI 2.1 port
- Efficient cooling with Cooler Boost Intra Flow
- Gaming keyboard with 4-zone RGB backlighting
- Reliable, high-performance wireless connectivity Wi-Fi 7 + Bluetooth 6.0
- Integrated 1080p FHD IR webcam
- 240 W power adapter
- Windows 11 Pro
The local Specific Absorption Rate (SAR) quantifies the user's exposure to electromagnetic waves from the equipment concerned. The maximum permitted SAR is 2 W/kg for the head and torso and 4 W/kg for the limbs.
All products sold on LDLC.com comply with these regulations. SAR values for applicable products are listed in the product specifications section of their product pages.
Select your criteria
General information |
Product name |
MSI Stealth 16 AI+ B3WGX-015FR |
Brand |
MSI | |
Model |
9S7-263211-015 | |
Operating system |
Operating system |
Windows 11 Pro |
OS family |
Microsoft Windows 11 | |
OS language |
French | |
Operating system provided |
Yes | |
Processor and chipset |
Processor brand |
Intel |
Processor |
Intel Core Ultra 9 | |
CPU frequency |
4.9 GHz | |
Number of cores |
16 | |
AI |
NPU (Neural Processing Unit) |
Intel AI Boost |
NPU performance (in billion operations per second) |
50 | |
Memory |
Memory size |
32 GB |
Number of modules |
2 | |
Number of available memory slots |
0 | |
Memory type |
DDR5 | |
Memory Frequency(ies) |
DDR5 7200 MHz | |
Max memory size |
128 GB | |
Graphics |
GPU series |
NVIDIA GeForce RTX 50 series |
Graphics chipset |
NVIDIA GeForce RTX 5070 | |
Video memory size |
8 GB | |
Video memory type |
GDDR7 | |
TGP (Total Graphics Power) |
115 W | |
NVIDIA Studio |
Yes | |
Display |
Touch screen |
No |
Panel type |
OLED display | |
Screen type |
OLED | |
Screen size |
16 inches | |
Max resolution |
2560 x 1600 pixels | |
Screen format |
16:10 | |
Widescreen |
Yes | |
NVIDIA G-SYNC |
No | |
VR Ready (virtual reality) |
Yes | |
Refresh rate |
240 Hz | |
Storage |
Hard drive(s) configuration |
SSD 1TB |
Hard drive |
SSD 1TB | |
Secondary hard drive |
Without secondary hard drive | |
Hard drive type |
SSD (Solid State Drive) | |
Hard drive interface |
M.2 - PCI-E 4.0 x4 | |
Number of discs |
1 | |
Max number of discs |
2 | |
Free hard drive slot(s) |
1 X M.2 - PCI-E 4.0 x4 | |
Optical drive |
None | |
Card reader |
None | |
Communication |
Network standard(s) |
2.5 Gbps Gigabit Ethernet (2.5 GbE) |
Wireless network standard(s) |
Wi-Fi 7 | |
Bluetooth technology |
Bluetooth 6.0 | |
Intel vPro technology |
No | |
Wireless |
Yes | |
Multimedia |
Webcam |
Yes |
Speaker type |
2 speakers + subwoofer | |
Equipment |
AI Ready |
Yes |
Type of activities |
Gamer | |
| Graphics | ||
Intel Evo |
No | |
Keyboard standard |
AZERTY | |
Location |
French | |
Backlit keyboard |
Yes | |
RGB keyboard |
Yes | |
Numeric keypad |
Yes | |
Biometric reader |
Yes | |
Office provided |
No | |
Connectivity |
Connector(s) available |
1 X HDMI 2.1 Female |
| 1 X RJ45 Female | ||
| 2 X Thunderbolt 4/USB-C | ||
| 2 X USB 3.1 | ||
| 1 X 3.5mm Jack Female Stereo | ||
Physical characteristics |
Color |
Black |
Depth |
246 mm | |
Width |
354 mm | |
Front thickness |
16.65 mm | |
Rear thickness |
19.99 mm | |
Weight |
1.99 kg | |
Range |
MSI Stealth | |
Ultrabook |
No | |
Hybrid / Convertible |
No | |
Trunk SAR |
0.66 W/kg | |
Extremities SAR |
0.66 W/kg | |
Power supply |
Battery capacity |
90 Wh |
Number of cells |
4 | |
Removable battery |
No | |
USB-C mains charger |
No | |
Charger included |
Yes | |
Warranties |
Commercial warranty |
Seller 5 years
|
Legal warranty |
See terms & conditions
Harmonised legal guarantee notice
|
|
Safety Information |
Responsible person |
MSI Computer Europe B.V |
Postal address |
Science Park Eindhoven 5706 5692 ER Son, the Netherlands | |
Electronic Address |
gpsr@msi.com |
See all MSI products
Product referenced on 30 Oct 2026
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