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MSI Stealth 16 AI+ B3W Laptop
MSI Stealth 16 AI+ B3W Laptop  Cover Design
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MSI Stealth 16 AI+ B3W title
intel Core Ulta and Copilot Badge
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Intel® Core™ Ultra 9 Series 3 processor

Unleash your play and creativity on an AI-powered machine designed to elevate every moment. The Stealth 16 AI+ B3W brings out your stylish vibe and its lightweight and slim design lets you effortlessly transition through every gaming, content creation, and professional setting.

Windows 11 Pro
Windows 11 Home

(MSI recommends Windows 11 Pro for business.)

Up to

Intel® Core™ Ultra 9
processor 386H

Up to

NVIDIA® GeForce RTX™ 5080 Laptop GPU

16GB GDDR7​

NVIDIA Studio-validated for creators: pre-installed with Studio Drivers and exclusive tools

Cooler Boost

with Intra Flow

OLED

16” QHD+ OLED 240Hz Display

All-Aluminum Alloy Chassis

Ultra-Thin 16.65 mm & Ultra-LIght 1.99 kg

*The 16.65 mm is the thinnest part of the laptop.

Stealth Series Name

Stealth 16 AI+ B3W laptop showing Series design

Invisible Hinge

Stealth 16 AI+ B3W Invisible Hinge detail

Charcoal Black

Stealth 16 AI+ B3W Charcoal Black color design

All-Around Rounded-Edge Design

Stealth 16 AI+ B3W All-Around Rounded-Edge Design

Stealth-Inspired “S” Pattern

Stealth 16 AI+ B3W Series laptop Unique Pattern design
intel series3 intel Core Ultra 9 badge

All-Day Endurance and Limitless Mobility with up to Intel® Core™ Ultra 9 processor 386H

Harnessing the power of the next-gen Intel Core Ultra 9 processor 386H, this device delivers brilliant performance with exceptional power efficiency. Experience the perfect balance of raw power and all-day enduring battery life, keeping you at your best, anywhere, anytime.

*Power compared to previous gen Intel® Core™ Ultra 9 processor 285H. Results may vary by scenario. *Specs may vary by model.

Up to 50 NPU TOPS

Up to 16 Core

4 P-cores + 8 E-cores + 4 Low Power E-cores

Up to 4.9 GHz

P-core Max Turbo Frequency

40% Power Efficiency*

MSI stealth-16-ai
Nvidia GEFORCE RTX Badge
Nvidia GEFORCE RTX Studio Badge

GeForce RTX 50 Series Laptop GPUs

Powered by NVIDIA Blackwell, GeForce RTX™ 50 Series Laptop GPUs bring game-changing capabilities to gamers and creators. Equipped with a massive level of AI horsepower, the RTX 50 Series enables new experiences and next-level graphics fidelity. Multiply performance with NVIDIA DLSS 4, generate images at unprecedented speed, and unleash your creativity with NVIDIA Studio. All in the thinnest and longest lasting RTX laptops, optimized by Max-Q.

MSI Stealth 16 AI+ B3W gaming with Nvidia GeForce RTX50

Game Changer

GeForce RTX™ 50 Series Laptops

Powered by NVIDIA Blackwell and AI

GeForce RTX™ 50 Series ultimate gaming

Ultimate Gaming
Performance and Visuals

Over 800 games and applications use RTX to deliver realistic graphics, incredibly fast performance, and cutting-edge new AI features like DLSS 4.

GeForce RTX™ 50 Series creative ai advantage

Your Creative AI-Advantage

Experience accelerations in top creative apps, NVIDIA Studio Drivers for maximum stability, and exclusive RTX tools for AI-assisted creative workflows.

GeForce RTX™ 50 Series ai optimized power

AI-Optimized Power
and Performance

NVIDIA Blackwell Max-Q is designed from the ground up for maximum efficiency, delivering a massive leap in performance and battery life.

Game Changer

MSI Gaming Laptops are NVIDIA NIM-ready and engineered to run NVIDIA NIM microservices—optimized AI models for language, speech, vision, content generation, and more. With these tools, enthusiasts and developers can build AI assistants, develop productivity plugins, or craft innovative content creation workflows locally on RTX AI PCs. Shape tomorrow’s AI today with the power of NVIDIA RTX™.

Learn More
NVIDIA AI RTX

Now Even Smarter

Experience smarter productivity featuring Copilot+ PC and MSI AI Engine for seamless multitasking. These advanced AI tools adapt to your needs, optimizing performance and streamlining workflows effortlessly.

*Copilot is available in select global markets and will be rolled out to additional markets over time. Learn more. Copilot on Windows 10 functionality is limited and has specific system requirements.

Copilot+ PC icon

Accelerate your productivity and creativity with unique AI Copilot+ PC experiences

The fastest, most intelligent Windows PCs ever

Welcome to the era of the Copilot+ PC, a new class of AI PCs.

Find it, instantly

Homework? Recipe? YouTube video? Fly back in time to get right back to where you were on your PC. Drop a hint, and Recall (preview) will track it down in seconds.

*Available starting early 2025 in most markets; rolling out to the European Economic Area later this year. Optimized for select languages (English, Chinese (Simplified), French, German, Japanese, and Spanish). Content-based and storage limitations apply. Requires Windows Hello Enhanced Sign-in Security. See aka.ms/copilotpluspc.

copilot Creator

Create with Cocreator

Let your inner artist thrive with guidance from Cocreator.

*Optimized for English text prompts. Requires Microsoft account and internet connection to access cloud services that help ensure the responsible use of AI.
*Currently supports translation for video and audio subtitles into English from 40+ languages. See aka.ms/copilotpluspcs.

live captions

Connect with Live Captions

When you never miss a word, you never miss a beat. Get accurate subtitles in real time with automatic Live Captions.

*Currently supports translation for video and audio subtitles into English from 40+ languages. See aka.ms/copilotpluspcs.

Rewrite with a click

Rewrite with a click

Make it make sense. Click to Do (preview) lets you act on text in an instant — just select and go.

*Available on Copilot+ PCs with Snapdragon® X Series processors starting early 2025 and on other devices starting mid-2025. Text actions available across markets in select character sets. See aka.ms/copilotpluspcs.

Explore your ideas

Ideas, ideas, ideas.

Explore your ideas further with many interpretations of what inspires you.

*Optimized for English text prompts. Requires Microsoft account and internet connection to access cloud services that help ensure the responsible use of AI. Learn more

Describe it. Find it, like magic

Describe it. Find it, like magic.

Skip the scavenger hunt—just type what you remember and improved Windows search delivers.

*Available on Copilot+ PCs with Snapdragon® X Series processors starting early 2025 and on other devices starting mid-2025. Works with specific text, image, and document formats only; optimized for select languages (English, Chinese (Simplified), French, German, Japanese, and Spanish). See aka.ms/copilotpluspcs.

Intelligent Entertainment stealth-16-ai-entertainment
Intelligent Content Creation stealth-16-ai-creation
Intelligent Meeting
Intelligent Gaming ai gaming
Intelligent Work

AI Engine

MSI AI Engine is able to detect user scenarios and automatically adjust hardware settings to achieve the best performance. With simple AI tuned modes and resources, you can focus on the important things like creating, work and entertainment.

Msi Stealth 16 AI QHD+ OLED Display

The Next Level of Visual Immersion and Durability

Enjoy uncompromising clarity on a stunning QHD+ OLED display, boasting a hyper-responsive 240Hz refresh rate. It delivers vivid colors and deep contrast, validated by its VESA HDR True Black 600 certification.​ With SGS Eye Care features such as low blue light and low reflectivity, that help effectively reduce eye strain, and Corning® glass protection for superior durability, your visual experience is both brilliant and robust.

*Optional. Actual specification may vary by configurations.

OLED icon
QHD icon
Resolution
TrueBright icon
Refresh Rate
DisplayHDR true 600
True Color icon
Per-unit
Calibration
DCI-P3
100% DCI-P3
Cooler Boost Icon

Innovative cooling solution

The new Cooler Boost Technology, enhanced by Intra Flow design, is a key component of the Stealth 16 AI+ B3W. By redirecting cool air directly to the CPU and GPU, Intra Flow optimizes thermal flow at the source, increasing cooling efficiency while reducing both temperatures and noise. This advanced design enables the system to deliver stable, high-level performance when running demanding applications.

Cooler Boost Heat Flow Arrow 1
Cooler Boost Heat Wave 1
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Cooler Boost Heat Wave 2
Stealth 16 AI+ Cooling System

Tri-Path Cooling Design

To maximize cooling efficiency, the Tri-Path Cooling Design releases heat through three dedicated exhaust paths—including an outlet integrated into the rear foot, a rear chassis exhaust, and a keyboard-side outlet. This design enhances airflow efficiency, allowing heat to escape faster and maintaining stable performance over time.

Innovative Cooling System

Maximized Airflow Intake

Designed for efficient heat dissipation, the laptop features a large-area bottom intake that significantly increases airflow. By drawing in more cool air at once, the system reduces heat buildup more effectively and maintains stable, peak performance during extended use.

Innovative Cooling System Airflow intake

Phase Change Thermal Compound

Phase Change Thermal Compound is a solid-state thermal solution designed for enhanced stability and reliability. Through its heat-activated phase transition, it conforms precisely to the CPU and GPU surfaces, ensuring efficient heat dissipation, long-term durability, and consistent performance over time.

Phase Change Thermal Compound

Tailored for Business and Gaming

The Stealth 16 AI+ offers exceptional versatility, enabling you to stay productive wherever you are. Equipped with a 4-Zone RGB Gaming Keyboard and advanced business privacy features, the Stealth 16 AI+ adapts seamlessly to your style, whether you're working or gaming while ensuring your security.

MSI Stealth 16 AI+ B3W IR FUD  webCam

IR FHD Webcam with Webcam Shutter

Enhance privacy and security with a built-in IR FHD Webcam for fast facial recognition login, plus a Webcam Shutter that lets you manually disable the camera whenever you need extra privacy.

MSI Stealth 16 AI+ B3W RGB Keybaord

Smudge-Resistant RGB Gaming Keyboard

The 4-Zone RGB Gaming Keyboard with smudge-resistant keycaps provides customizable colors and lighting effects through MSI Center Mystic Light, while keeping your typing experience fresh, clean, and flawless.

MSI Stealth 16 AI+ B3W FingerPrint

FingerPrint Reader

Fingerprint recognition can assist in safeguarding your privacy and enable you to quickly log in to your computer through biometric authentication.

Stealth 16 AI+ image

Enlarge Touchpad

Featuring a 54% larger touchpad area, allowing for smoother control and crisp, responsive feedback.

Stealth 16 AI+ B3W NB

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Speed, Power, And Portability

MSI Stealth 16 AI+ B3W Thin & Light

Ultra Thin & Light

All-Aluminum Alloy Chassis

16.65 mm & 1.99 Kg

*The 16.65 mm is the thinnest part of the laptop.

MSI Stealth 16 AI+ B3W Battery
MSI battery 90whr  icon

Day To Night Battery

The 90Whr battery capacity is packed to the legal flight limit. Use it anywhere with longer runtime.

MSI Stealth 16 AI+ B3W SSD PCIE
MSI SSD PCIE icon

Dual PCIe Gen4 SSD Support

PCIe 4.0 delivers faster and more reliable performance for your daily workflow, while dual SSD support enhances storage capacity and flexibility, allowing you to expand or accelerate your system as needed.

MSI Stealth A16 AI+ wifi 7
MSI wifi 7 icon

Ready For Next-gen Wireless

Wi-Fi 7 delivers multi-gigabit speeds up to 5.8 Gbps on 5 and 6GHz bands, with 320MHz channel bandwidths. Enjoy ultra-low latency of just 2ms and jitter-free performance, even with multiple connections. The 6GHz spectrum provides additional capacity for enhanced performance.

*Based on theoretical maximum performance. May vary by wireless configuration.

MSI Stealth 16 AI+ B3W DDR5
MSI DDR5 icon

Unlock Performance with Dual DDR5 Slots

Unlock greater performance flexibility with two DDR5 memory slots, supporting memory expansion as your needs grow. This design enables higher bandwidth, smoother multitasking, and long-term system versatility—allowing performance to scale with your workload.

*Optional. Actual specification may vary by configurations.

Stealth 16 AI+ Audio System

Hear everything in detail

Dive into superior audio with 2 speakers and 2 woofers, delivering crystal-clear details and powerful, deep bass. Hi-Res Audio ensures lossless audio quality through the headphone jack, while Nahimic’s Audio technology brings immersive 3D surround sound to the integrated speakers.

2 Speakers

2 Woofers

Hi-Res Audio
Nahimic Audio Technology

Versatile Connectivity

Wherever you are, the Stealth 16 AI+’s diverse range of I/O ports ensures you stay connected and productive. With ultra-versatile options including Thunderbolt™ 4, USB 3.2 Gen2 Type-A, HDMI™ 2.1and RJ45, you can easily connect gaming peripherals, docking stations, and other accessories, while enhancing your productivity for work, editing, and handling large images and videos.

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Stealth 16 AI+ I/O Ports Left Side Connection Lines
Stealth 16 AI+ I/O Ports Left Side
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Stealth 16 AI+ I/O Ports Right Side Connection Lines
Stealth 16 AI+ I/O Ports Right Side
1 Kensington Lock
2 DC-in
3 USB 3.2 Gen2 Type-A
4 Thunderbolt™ 4
(DisplayPort™/ Power Delivery 3.0)
5 RJ45
6 HDMI™ 2.1 (8K@60Hz / 4K@120Hz)
7 USB 3.2 Gen2 Type-A
8 Audio Combo Jack
Thunderbolt 4 Power Delivery Charging

Support PD Charging*

Speed up data transfer and charging with Thunderbolt™ 4, keeping your device powered throughout the day.

*PD Charging supports 100W (20V@5A) PD Charging at System running (S0 Power State) and Sleep mode (Modern Standby Low-Power Idle State), 45W(20V@2.25A) and up to 100W(20V@5A) at Hibernate (S4 Power State), Off (S5 Power State). The overall system performance may be affected in order to adapt the charging current. The charging rate will vary depending on the system and battery status. MSI PD Charger is recommended.

Msi thunderbold 4 icon

FOR AN ELEVATED USER EXPERIENCE

Support USB Type-C, high-speed data transfer, PD charging, and connects to multiple devices simultaneously. Thunderbolt™ 4 takes your experience to the next level.

Msi Center icon with reddot badge

GET ALL THE BUFFS

The exclusive MSI Center helps you control and customize your MSI laptop the way you want.

Msi app player icon

SEAMLESS GAMING EXPERIENCE

Developed under an exclusive partnership with BlueStacks, the MSI APP Player provides a seamless gaming experience between mobile gaming and the PC.

XBOX
icon XBOX

DISCOVER YOUR NEXT FAVORITE GAME

Enjoy hundreds of high-quality PC games with your new MSI devices and one month of Xbox Game Pass- including EA play. With new games added all the time, there’s always something new to play. Redeem Xbox Game Pass through your purchased MSI laptop via Microsoft Store APP.

*Spec and bundle offer vary by model and by country. Please refer to the final specification of the product purchased for Xbox Game Pass pre-installed details.

Learn More
MSI 2025 PC Mag Awards

“ This year it sticks the landing across almost every measure for the laptops our readers rate specifically for gameplay — MSI's area of expertise.” — PCMag 2025

Stealth 16 AI+ B3W

Copilot+ PC

  • Up to Intel® Core™ Ultra 9 processor 386H
  • Windows 11 Home / Windows 11 Pro
    (MSI recommends Windows 11 Pro for business.)
  • Up to NVIDIA® GeForce RTX™ 5080 Laptop GPU 16GB GDDR7
  • NVIDIA Studio-validated for creators; preinstalled with Studio Drivers and exclusive tools
  • 16" QHD+ (2560x1600), OLED, 240Hz, 100% DCI-P3(Typ.), VESA DisplayHDR™ True Black 600, SGS Eye Care Display
  • 2 x 2W Stereo Speakers + 2 x 2W Woofers
  • IR FHD webcam with webcam shutter
  • 90Whr Battery Capacity
  • 16.65 mm thickness & 1.99 kg weight
    ( *The 16.65 mm is the thinnest part of the laptop.)
  • MSI AI Engine adjusts various system settings automatically that best fit your needs
  • One month of PC Game Pass
    (Eligible Region: Please visit https://www.xbox.com/regions for the newest information.
    * Spec and bundle offer may vary by model and by country. Please refer to the final specification of the product purchased for Xbox Game Pass pre-installed details.)
  • *Configuration may vary by models, please check spec sheet for detail info.
HDMI logo
*Copilot+ PC experiences vary by device and region and may require updates continuing to roll out through 2026; timing varies. See aka.ms/copilotpluspcs
*Copilot key feature availability varies by market, see aka.ms/Keysupport
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