GS66 Stealth is a sleek laptop that features up to the latest 10th Gen. Intel^® Core^TM i9 processor and NVIDIA^® GeForce^® RTX 2080 SUPER^TM graphics. Featuring a 99.9Whr battery paired with 300Hz high refresh rate display, experience smoother gameplay wherever you go. Unleashing its full potential, Cooler Boost Trinity+ with 0.1 mm thin blades maximizes airflow to ensure stability under intense application.

Sharper In Core Black

Now with matte black and a low-profile design, the all-new GS66 Stealth stays true to its name. Reinforced with a black metal chassis, the GS66 is perfected for daily travel uses. Stay Stealth at the office and at home.

Reveal the True Computing
Power of 10^th Gen Intel^® Core i9 Processor

MSI equips the latest 10th Gen Intel^® Core™ i9 Processor to cut through multitasking works and heavy games. The new generation brings unprecedented performance, now it’s time to reveal your true gaming power.

* Optional, performance compared to i7-9750H

8 Cores

50% Performance

Up to 5.3 GHz Single Core Turbo

Power that Lasts

The largest 99.9Whr battery in a gaming laptop, outlast your opponents.

*The legal battery limit you can bring on to a flight

Tuned to Perfection

Experience the Superior Sound with Duo Wave Speaker

Experience a new level of audio excellence with MSI’s new front-firing Duo Wave Speaker in world-class Dynaudio sound system. Equipped with passive radiator technology, the front-firing design provides a fined-tuned and precise auditory euphoria.

Tailor Your Keyboard

Per-key RGB Gaming Keyboard By Steelseries

Customize each key and receive real-time in-game status through keyboard lighting, or watch the lights dance to the latest songs.

Up to 300Hz FHD Display
4.9mm Thin bezels
84% Screen Ratio

Blaze through the Game

First with a 300Hz refresh rate display, experience gaming 5 times faster and smoother visuals on the GS66 Stealth.

* Actual specification may vary by configurations.

Readers' Choice Laptop Winner

‘‘This is MSI's third Readers' Choice award for laptops since back-to-back wins in 2016 and 2017, with scores that rival Apple.’’

-PCMAG.COM 2021

GS66 Stealth

Up to latest 10^th Gen Intel^® Core™ i9 processor
Windows 10 Home / Windows 10 Pro
(MSI recommends Windows 11 Pro for business.)
FREE Upgrade to Windows 11*
Up to latest GeForce RTX 2080 SUPER^™ with Max-Q Design
15.6" Full HD (1920x1080), 300Hz, IPS-level gaming display (Optional)
99Whr Battery Capacity
New Cooler Boost Trinity+ with 0.1mm thin blades
Thin bezel design
Dragon Center with exclusive gaming mode
Per-Key RGB gaming keyboard by SteelSeries
Sound by Dynaudio and Duo wave speaker

Specifications SHOP NOW

*Upgrade timing may vary by device. Features and app availability may vary by region. Certain features require specific hardware (see Windows 11 Specifications).

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© 2023 NVIDIA Corporation. All rights reserved. NVIDIA, the NVIDIA logo, GeForce, GeForce RTX, and NVIDIA Turing are registered trademarks and/or trademarks of NVIDIA Corporation in the United States and other countries. All other trademarks and copyrights are the property of their respective owners.

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All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country. All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Some products and configuration may not be available in all markets or launch time differs. Supplies are limited. We recommend you to check with your local supplier for exact offers and detail specifications.

Adobe product box shots reprinted with permission from Adobe Systems Incorporated. Adobe® products are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries.Autodesk screen shots reprinted courtesy of Autodesk, Inc.

MIL-STD 810G testing is conducted on select MSI products. The testing is not a representation of MSI products satisfying U.S. Department of Defense (DoD) requirements or for military use. Validation process is done in laboratory conditions. Test results do not guarantee future performance under these test conditions. Damage under such test conditions is not covered by MSI’s standard warranty..