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MSI GS66 Stealth 10SFS-037                     

MSI GS66 Stealth 10SFS-037                     

Regular price $2,249.00 USD
Regular price Sale price $2,249.00 USD
Sale Sold out


Items ship in 3-9 business days from payment completion.

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What customers are saying about us

  • [170+ FPS]
  • 15.6" FHD 300Hz
  • Intel® Core™ i7-10750H
  • RTX™ 2070 SUPER MAX-Q
  • Up to 64GB RAM
  • 512GB NVMe SSD
  • ~1-2 Hrs / 4.63 lbs


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 0.1mm thin blades maximizes airflow to ensure stability under intense application.

Reveal the True Computing
Power of 10th Gen Intel® Core i7 Processor

Experience a 15% boost in computing from the last generation. The Stealth equips the 10th Gen. Intel® CoreTM i7 processor with the utmost computing power to bring you an unparalleled gaming experience.


Nvidia GeForce® RTX SUPER™ Series Graphics
Get Super Powers. RTX. It’s ON.

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.

Power that Lasts

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


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

Stay Cool, Stay Powerful

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

 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.


Technical Specification
Specifications are subject to change without notice.
Screen Size / Type:

Resolution / Ratio:
15.6" FHD, Anti-Glare Wide View Angle 300Hz 3ms

1920x1080 16:9

Intel® 10th Gen Core™ i7-10750H 2.6 - 5.0GHz

Intel® HM470
Hard Drive & Optical Drive

Optical Drive:
512GB NVMe SSD (Upgradeable)

- (External Options Available)
Graphics Controller: NVIDIA® GeForce® RTX™ 2070 Super Max-Q 8G GDDR6
VR Ready
Standard Memory:

Number of SODIMMS:
32GB DDR4 2666MHz Memory

2 Sockets; Max Memory 64GB
Features: 2x Dynaudio Speakers 2W
Network / Communication

Killer® LAN E3100

Intel® Wi-Fi 6 AX201(2x2 ax)
Bluetooth® 5.1
Slots / Interface
Card Reader:

Input / Output Ports:

1x Thunderbolt 3 (PD charge)
1x USB 3.2 Type C (Gen 1)
3x USB 3.2 (Gen 2)
1x HDMI (4K @ 60Hz)
1x Mic-in
1x Headphone-out
Input Device

Point Device:
Steel Series per-Key RGB with Anti-Ghost key (84 Key)

Silky Glass Touchpad

AC Adaptor:
4 cell (99.9Whr) Li-Polymer

230W Slim
Physical Characteristics


Unit Weight:
Core Black


4.63 lbs
Additional Features

720p HD Webcam

Intel ® PTT
Operating System
Standard OS: Microsoft® Windows 10 Professional
(some custom drivers may be downloaded and not supplied with the system)
Manufacturer Warranty:

1 Year MSI US/Canada Parts + Labor 1 Year Global Warranty w/ Lifetime Tech Support - Standard

1 Year Accidental Damage Warranty - Must Register within 30 Days of Ship Date (More Info)

On-line problem resolution through web interface (BIOS, Driver update)
1 Year Xotic PC Warranty provided on customized components
Additional Warranty Options Available
Return Policy & Warranty Terms and Conditions (More Info)

Customer Reviews

Based on 1 review
Beyond impressed

I’ll start by saying that I knew this laptop was going to be good, what I didn’t expect was how good it would be as well as how pleased I’d be with XOTIC PC’s work. The laptop is pleasantly thin, but heavier than I expected (not too heavy though). The body is made from a nice metal. The screen seems to be LCD. The picture quality is very crisp. The keyboard is very responsive and the RBG glow is bright enough to be noticed but not so bright as to distract. Battery lasts around 4-5 hours on normal use and 1.5 hours during an intensive gaming session. One small downside is the fans are quite loud once they spin up during a gaming session.

I want to give a shout out to XOTIC PC’s technicians. The computer came with all the patches and drivers up to date. They also configured a custom color XOTIC PC color scheme in the Windows Personalization that looks quite nice. I only subbed the lighter grey bars for black. Once the laptop was off pre order it shipped within days, faster than I expected given their stated work schedule. All in all I’d definitely buy a PC or laptop from XOTIC PC again and would heartily recommend them to anyone looking for a high-end custom gaming laptop.

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