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MSI GS66 Stealth 10SE-039, 15.6" Gaming Laptop, Intel Core i7-10750H, RTX 2060, 16 GB Memory, 512 GB SSD, Windows 10 Pro

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  • GeForce RTX 2060 6 GB GDDR6
  • Intel Core i7 10th Gen 10750H (2.60 GHz)
  • 16 GB Memory 512 GB NVMe SSD
  • 15.6" 1920 x 1080 Anti-Glare Wide View Angle 240 Hz 3 ms
  • 14.17" x 9.65" x 0.71" 4.63 lbs.
  • 1 x Thunderbolt 3 (PD Charge) 1 x HDMI (4K @ 60Hz)
  • 3 x USB 3.2 Gen 2
  • 1 x USB-C

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews
Hero Image: GS66 Stealth product image. The text on the right says: GS66 Stealth. SHARPER IN CORE BLACK. Reveal The True Power of 10th Gen Processors

GS66 Stealth is a sleek laptop that features up to the latest 10th Gen. Intel® Core™ i9 processor and NVIDIA® GeForce® RTX 2080 Super™ 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.

GS66 Stealth widely opened to right. Software UI is showing on the screen. Text right it says: 8 Cores, 50% Performance boost, Upto 5.3GHz Single Core Turbo. Logo - Intel Core i9 10th Gen
Reveal the True Computing Power of 10th 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 9750H.

GS66 Stealth widely opened to left. An art background is on the screen. Text left it says: Up to 59% faster, Real Time Ray Tracing in Games, Powerful AI Enhanced Graphics Logo - NVIDIA GeForce RTX
Nvidia® GeForce® RTX SUPER™ Series Graphics

The new GeForce® RTX SUPER™ Series has even more cores and higher clocks for super-fast performance compared to previous-generation GPUs. See every game come alive with super-fast ray tracing that delivers physically accurate shadows, reflections, and lighting. Tap into Tensor Cores for super-powerful AI-processing. Advanced memory, performance boosts, and processing technologies make these GPUs the perfect weapon for hardcore gamers. Gear up and get superpowers.

An image showing on the screen has been separated into two parts. Left is Generic display and right is display effect of 300Hz screen. Logo - 300Hz
Blazing Through

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

*Optional. Actual specification may vary by configurations.

Up to 300Hz
FHD Display

5mm
Thin Bezel

82%
Screen Ratio

A man riding motorcycle carries notebook backpack . Icon - 99.9 WHr battery .
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

Speaker spreads sound wave. Logo -DynAudio speaker.
Tuned to Perfection

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.

Back view of cooling system: 3 fans and 7 heat pipes. Logo - Cooler Boost TRINITY+
Stay Cool, Stay Powerful

MSI's exclusive Cooler Boost Technology ensures optimal thermal dissipation. With the world's thinnest 0.1 mm sharp-edged fan blade design, the new Cooler Boost Trinity+ enhances the fan airflow and provides the best gaming experience.

3
Fans

7
Pipes

0.1mm
Thin Blades

Up to +15% Airflow
*Compared to previus design

GS66 Stealth's expansion slots: Easy Upgrade memory and SSD.
Expandability & Flexibility

By opening the bottom cover you can now easily access the expandable SSD and memory slots for future upgrades.

Somes logos of Award.
"The Best Gaming Laptops of CES 2020"

- Digital Trends

"Best in Show CES 2020"

- Laptop Mag

"The Most Intriguing Laptops of CES 2020"

- PCWorld

"GS66 has perfectly interpreted 'worker by day, gamer by night' like a dark knight."

- Smart House

"If Batman has a laptop, we are sure that it will be the GS66 Stealth."

- Laptop Media


Learn more about the MSI GS66 Stealth 10SE-039

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Anonymous
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Very smooth running computer. Great Display! 8/4/2020 9:22:41 AM

Pros: Computer runs any game I have thrown at it with ease
Screen refresh rate is insane and scrolling is smooth

Cons: Fan noise can be at times loud but it is expected from a gaming laptop
storage is a little small

Overall Review: Product met and exceeded my expectations. It runs every game fast, loading times are great, and has a long battery life at a price point that is very reasonable

Did you find this review helpful?
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Amazing laptop for gaming and work 7/29/2020 12:03:54 AM

Pros: Amazing Screen
keyboard that is just as good feeling to use as Cherry mechanical keys
decent webcam
Good IO
Very good trackpad for a Windows machine
Relatively bloatware free
Decent upgradeablity for a laptop
Windows Hello is amazing

Cons: While the audio through the headphone jack is very good, the inbuilt speakers are cell phone quality at best.
Can get a bit loud under load.
No media keys (play/pause, forward, back, granted this can be solved with Auto Hotkey, but still a bit annoying not to have them)
No SD card reader (this is a gaming machine, but it would still be nice to have)

Overall Review: Overall, I love this laptop. While it does have a few issues, overall it is still a very good machine. I think the 300hz display is a bit of a marketing overkill (in AAA games it tends to be around 60hz at ultra details, and I've seen 120-150 in less demanding games like the Sims 4), the color on the panel is still amazing to see. While I was hoping to get a Ryzen laptop, all the ones that are out right now have serious compromises for me personally (I don't understand Asus' obsession with getting rid of webcams), and this seemed the best laptop that you could play basically any game on, yet still take into a work meeting, and I was not disappointed.

Did you find this review helpful?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your experience with the MSI GS66 Stealth notebook! If you ever require technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Anonymous
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Pretty great, not without issues 7/15/2020 8:52:25 AM

Pros: Same quality you would expect from MSI GS series

Cons: Much louder fan the the gs65, even when at low processing output. SDK/steel series software has yet to function correctly after multiple updates, reinstalls, etc.

Overall Review: Overall a great product, but maybe worth considering the Gigabyte Aero as competition or waiting until product software (Dragon center) has been cleared of bugs.

Did you find this review helpful?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your experience with the MSI GS66 Stealth notebook! If you ever require technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 month to 1 year
Verified Owner
4/ 5
A great laptop with minor issues 7/7/2020 9:07:42 PM

Pros: - Great gaming performance
- Impressive refresh rate

Cons: - Poor speakers
- Extremely buggy
- Screen isn't bright enough for outdoor uses
- Poor customer support

Overall Review: UPDATE: The issue has been fixed after formatting the device. I am getting up to 6 hours battery life. The device is overall great. But what is stopping me from giving it a 5 egg score for the following reasons: Poor speakers quality. Relatively dim screen for outdoor use. Few minor built in bugs (Can't change keyboard LEDs, Dragon Center app doesn't load sometimes...etc)

I really want to give the device a higher score, but I've had a very bad experience with it... to start with, the built in app dragon center is very buggy. Sometimes I can't switch the device's mode or change the screen, the screen's true color. I can't even switch the keyboard LED color mod from the keyboard. I have to do it through the Steelseries program.
This is all fine and I can accept, but the battery life is extremely bad … I can't get higher than 2.5 hours in a full charge at super saver mode...
I tried to change the configuration from Dragon Center and Nvidia Control panel apps and I can't improve the battery life still (The power indicator's led color is orange, which means there is a program using the dGpu)
I checked reddet and I am not the only one with the same problem, unfortanately... MSI's support hasn't been helpful and I can't return the device since I bought it more than 30 days ago.
I cannot recommed this device to anyone!

1 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Ahmad,

Thank you for sharing your experience with the MSI GS66 Stealth! If you ever require technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 week to 1 month
Verified Owner
5/ 5
MSI GS66 Stealth 10SGS-031 Gaming Laptop 6/30/2020 5:38:45 PM

Overall Review: I wanted a portable powerful gaming laptop, and my little bro was like, yo if you wanna game and have VR capabilities for later, check out the MSI laptop, and I was like, man that’s some money! He said, man, you wanna game and have mad graphics, then get IT! So I got it and couldn’t be happier! This is my first laptop and wow! Oh, this baby pushes out some crazy heat, so I bought a laptop cooling pad, to calm this beast down!
See it in action on my twitch: twitch.tv/ddottodd

Did you find this review helpful?
Manufacturer Response:
Dear Todd,

Thank you for sharing your experience with the MSI GS66 notebook! If you ever require technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 week to 1 month
Verified Owner
5/ 5
I switched from ultra-book to this beast 6/28/2020 1:18:18 AM

Pros: - good battery life for gaming laptop .
- can run any heavy program .
- its kinda light . of course little bit heavier then my previous ultra book 1.3 kg vs 2.1kg . but still reasonable for me , when i went to local market i was carrying the gaming laptop to check its weight . it was really heavy .
- the screen brightness around 300 nit & the colors is great . I didn't tried it outdoors . plus 300 Hz is wow but its overkill .
- I was worried about cooling , but there is many ways to get around it . like changing power options
+ undervolting + using stand to get air flow + re pasting thermal cpu .
- hello face recognition .
- keyboard RGB .
- the maximum fan button when need to cool down your laptop.
- i was afraid from battery draining while heavily using the laptop but it all works fine and smooth.
- it doesn't look like gaming laptop .
- upgrade-able
- amazing touch pad

Cons: well of course nothing is perfect so :
- expensive
- I feel like its taking more time to start up the laptop than normal laptop .
- the speakers are really loud but the quality is little bit low .
-i read reviews about high temp but seriously powerful laptop going to have high temp no matter what but for this laptop Its still in acceptable range . and sure you have to do some tweaks to get there . now while Im writing this the cpu temp is 39 C . Msi center mode is on super battery + windows on battery saver . it been 3 hours since it was 80% battery now its 34% .
- in real life people would notice the fan noises if its under heavy load .
- and yes i agree with that the msi center was buggy until i updated it and it become less bugger
-the keyboard is amazing , but i didn't like the layout . the slash instead of windows key ? also i noticed when i press on the the right or left edge of the space bar it doesn't press .
-they mention it has hard edge . well yes its but i won't feel it
- you cant charge it with normal phone usb-c adapter or power bank .

Overall Review: Instead of buying desktop I had to choose powerful laptop because I move a lot . portability was the main reasons why i bought beside its can handle heavy loads . i Had to select between this one and G 14 .
but after research i found this better in many ways . Im really happy with my choice . comparing to my ultra book 14 inch nothing change but my device get more powerful .
let talk about temperature . first time i run several apps and temp easily get high . so i did undervoliting by -0.100 it somehow works . i tested war zone & it reach 95 which is the maximum without turning the maximum fan . with maximum fan turned on it reach 83 -87 .
normal tasks on balanced mode will get around 50 - 60 .


sorry for making this too long and boring but i hope u find this useful , because before buying it i was looking for the review that will help me .

5 out of 5 people found this review helpful. Did you?
Manufacturer Response:
Dear Ali,

Thank you for sharing your experience with the MSI GS66 notebook! If you ever require technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 week to 1 month
Verified Owner
3/ 5
Nice build quality but poor quality control. 6/22/2020 11:36:14 AM

Overall Review: Got the laptop and was setting up thinking WOW this thing is nice, but well setting it up i started looking at the temperature and at idle the cpu was at 95 degrees and it turns out it shipped with a dead fan so i have spent the last 2 weeks trying to get it fixed.

0 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Madison,

Thank you for sharing your experience with the MSI GS66 Stealth notebook. We are sorry to hear you are experiencing an issue with a fan in the laptop. If you would like warranty or technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team | JM07072020089 | usreview@msi.com
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Excellent Machine 6/18/2020 1:55:50 PM

Pros: - Lighting fast for a laptop. Performance tests of the processor went as expected (comports with online reviews) and the speed is truly impressive.
- Screen is superb; noticeable improvement
- Fairly easy access to internal components
- Great mix of available ports (USB 3.0/USB C/Thunderbolt/HDMI/etc.)
- Top of the line specs for a laptop and the performance improvement is tangible
- Second slot for SSD memory is a significant value add (+ T2 TB)
- Sleek design - programmable keyboard is a nice value add

Cons: - Fans tend to be a little loud when installing software or running higher intensity programs.
- Runs hot at high performance (comports with reviews); however, internal temps remain in reasonable bounds (processor runs a little warmer which is not atypical for the series, GPU stays reasonably cool).
- I upgraded the RAM to 64GB since the in-built 32 GB is very good, but can be improved.
- Not quite as light as the competitor models, but all around, very compact and has superior specs

Overall Review: Would highly recommend. One of best (if not the best) that money can buy for a laptop in this price range and performance specs.

Did you find this review helpful?
Manufacturer Response:
Dear Michael,

Thank you for sharing your experience with the MSI GS66 Stealth notebook! If you ever require technical assistance, please feel free to contact our technical support department directly at 888.447.6564 from M to F, 5am to 4am Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
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