MSI GS66 Stealth 11UE-049CA w/ Core™ i7-11800H, 16GB, 512GB NVMe SSD, 15.6in QHD 165Hz, GeForce RTX 3060, Wi-Fi 6, BT, Win 10 Home

MX00117028 GS66 Stealth 11UE-049CA w/ Core™ i7-11800H, 16GB, 512GB NVMe SSD, 15.6in QHD 165Hz, GeForce RTX 3060, Wi-Fi 6, BT, Win 10 Home
MX00117028 GS66 Stealth 11UE-049CA w/ Core™ i7-11800H, 16GB, 512GB NVMe SSD, 15.6in QHD 165Hz, GeForce RTX 3060, Wi-Fi 6, BT, Win 10 Home MX00117028 GS66 Stealth 11UE-049CA w/ Core™ i7-11800H, 16GB, 512GB NVMe SSD, 15.6in QHD 165Hz, GeForce RTX 3060, Wi-Fi 6, BT, Win 10 Home MX00117028 GS66 Stealth 11UE-049CA w/ Core™ i7-11800H, 16GB, 512GB NVMe SSD, 15.6in QHD 165Hz, GeForce RTX 3060, Wi-Fi 6, BT, Win 10 Home MX00117028 GS66 Stealth 11UE-049CA w/ Core™ i7-11800H, 16GB, 512GB NVMe SSD, 15.6in QHD 165Hz, GeForce RTX 3060, Wi-Fi 6, BT, Win 10 Home

Product Info

GS66 Stealth – Sharper In Core Black


Shuttle swiftly across the city with GS66 Stealth and its sharp and sleek core black chassis. Equipped with the latest 11th Gen. Intel® Core™ i7 processor and NVIDIA® GeForce RTX™ graphics, the GS66 Stealth is ultra thin and lightest while paired with the world's highest 99.9WHr battery capacity and latest Wi-Fi 6E. Professional by day, hardcore gamer by night, incarnate as the king of the metropolis with the GS66 Stealth.


Potent Performance to Game On

Equipped with the latest 11th Gen. Intel® Core™ i7 processor, with 8-core and up to 4.6GHz Turbo frequency, the GS66 Stealth maximizes efficiency in gameplay, multi-task work and productivity. With state-of-the-art Intel® Turbo Boost Max Technology 3.0 (ITBM 3.0), it brings massive frequency boost on your fastest cores for more flexibility to get the best from your processor.

* Compared to previous gen i7-10750H. Specs varies by model.


Next-Gen PCI-E Gen4 Lanes Accelerate System Performance

11th Gen. Intel® mobile platform offers next-gen PCIe Gen4 x16 bandwidth, maximizing performance for GeForce RTX™ 30 series graphics for gaming, calculation, and AI data processing.

With the latest PCIe Gen4 x4 NVMe M.2 SSD, the reading speed goes beyond 5GB/s. This massively accelerates multimedia loading speed across varies programs and increases multitasking efficiency.


Discrete Graphics Mode & Overclock Spare No Performance

Select between "Discrete Graphics Mode" or "MSHybrid Graphics Mode" (NVIDIA Optimus), the switchable graphics technology offers powerful gaming performance and efficiency. Moreover, the graphic power can be further elevated through overclock option with adjustable GPU core clock and VRAM frequency via MSI Center.

NVIDIA's GeForce® RTX™ 30 Series Laptops, The Ultimate Play Empower the Full Performance

GeForce RTX™ 30 Series GPUs deliver the ultimate performance for gamers and creators. They're powered by Ampere - NVIDIA's 2nd gen RTX™ architecture - with new RT Cores, Tensor Cores, and streaming multiprocessors for the most realistic ray-traced graphics and cutting-edge AI features.

Resizable Bar

Resizable BAR is an advanced PCI Express feature that enables the CPU to access the entire GPU frame buffer at once and improve performance.

* Function may differ due to version change. Please update the latest VBIOS/BIOS/Driver through MSI official website or consult service center.

Ray Tracing

Ray tracing is the holy grail of gaming graphics, simulating the physical behavior of light to bring real-time, cinematic-quality rendering to even the most visually intense games.

DLSS AI Acceleration

NVIDIA DLSS is groundbreaking AI rendering that boosts frame rates with uncompromised image quality using the dedicated AI processing Tensor Cores on GeForce RTX. This gives you the performance headroom to crank up settings and resolutions for an incredible visual experience. The AI revolution has arrived to gaming.

RTX. It's On.

Experience today's biggest blockbusters like never before with the visual fidelity of real-rime ray tracing and the ultimate performance of AI-powered DLSS. RTX. It's On.

Dynamic Boost 2.0

New AI-powered Dynamic Boost 2.0 automatically delivers the needed power between the GPU, GPU memory, and CPU for a larger performance boost than ever before. The AI networks in Dynamic Boost 2.0 manage power on a per-frame basis, so your laptop is constantly optimizing for maximum performance while you're gaming and creating.

Discrete and Smooth Display

MSI gaming laptop displays are tailor-made and highly optimized for gamers. With a high refresh rate and smooth visuals, it becomes the ultimate support for gamers to be invincible.

* Optional. Actual specification may vary by configurations.


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.

Tailor Your Keyboard Per-key RGB Gaming Keyboard By SteelSeries

Experience better responsive and tactile feedback with 1.9mm of key travel. Customize each key to your liking and receive real-time in-game status through keyboard lighting, or even watch the lights dance to your favorite tune!


Best Surround Viewing Mode

Expand your vision across multiple display with HDMI, Thunderbolt™ 4 & mini DisplayPort, or enjoy up to 8K resolution output via Thunderbolt™ 4 or mini DisplayPort for some extra productivity and fun.

Different Aspects, Same Perfection

MSI exclusive True Color Technology provides different modes to best fit your various usages.

Armed with Power that Lasts

Packed to the legal flight limit, the 99.9Whr large battery capacity provides up to 11hrs runtime.

* Tested by MobileMark® 2014 office productivity scenario. Test configuration: GS66 Stealth 11UH / Full HD 300Hz display / Super battery mode / MS Hybrid Graphics Mode. The battery life will vary from specifications and system configuration.

DR4-3200 Memory Power that Leads in the Latest Standard

Get the mighty performance out of your laptop with support of the latest DDR4-3200 memory. Enjoy the faster system speed and responsiveness, the new standard will take your gaming experience to the next level.

* Dual channel performance test by AIDA64. Performance may vary by system setting and configuration. ** Optional. Actual specification may vary by configurations.


Thunderbolt 4 for an Elevated User Experience

Thunderbolt™ 4 future-proofs and takes your experience to the next level, supporting USB4, high-speed data transfer, PD charging, and connects to multiple devices simultaneously. With 3 times faster output charging and 100 watt input, experience more simple way for daily use.

DynAudio Sound System Strive to be Authentic

Feel the best and the most authentic audio experience with MSI’s front-firing Speaker in world-class Dynaudio sound system. It generates a sonorous bass and clean,crisp sound and let gamers to enjoy the immersive auditory sensation.


Nahimic Elevate Your Audio

Experience and listen to audio the way it was intended and share it with Nahimic in-game 3D surround & Sound Sharing via Bluetooth.

The Way Music Should Be

Immerse yourself in lossless music and enjoy the premium sound quality with Hi-Resolution Audio. Experience and listen to audio the way it was intended.


MSI Center - Get All the Buffs

The exclusive MSI Center helps you control and customize your MSI laptop the way you want. Monitor, adjust, optimize and many useful features are built in one unified system. It offers maximum flexibility with new functions such as Smart Image Finder, UI Skin option and more to customize your personal preference.

MSI App Player

Developed under an exclusive partnership with BlueStacks and with the latest innovation - Console Mode, the MSI APP Player brings seamless gaming experience between mobile games and PC platform and gamers can experience console-like to laptop with intuitive UI dedicatedly design for mainstream wireless controllers. It also offers hot key customization for hard core mobile gamers to enhance gameplay.

* Hotkey backlighting function only support the models with Per-Key RGB feature.

SteelSeries Engine 3 (SSE3)

Transform your keyboard into a command center by combining multiple keys into one key command, and sync across all SteelSeries gears.

* User interface may vary by models.

Wi-Fi 6E: Extraordinary Wireless Experience

The latest Wi-Fi 6E delivers stunning speed while keeps the network smooth and stable even when sharing the network with numerous users. With its outstanding throughput and low latency, you just beat others to it.

* Compared to 802.11 ac with based on theoretical maximum speeds in 5GHz transmission.
* Wi-Fi 6E devices is backward compatible with older 2.4 and 5 GHz Wi-Fi 6 devices.

feature feature

Killer™ Gaming LAN - Protecting Your Ping

Stop losing games to lag with Killer Gaming LAN. Protect and prioritize networking traffic while preventing lag spikes to always game at your best. Gamers can easily manage bandwidth for each application with the user-friendly Killer Control Center.

* Optional. May vary by SKU and country. Only supported with Killer 1550 series configuration, and may require driver update.

Additional Information:

Download the Manufacturer Datasheet for More Details


Make and Model MSI GS66 Stealth Gaming Laptop
Part Number GS66 11UE-049CA
Colour Black
Operating System Windows® 10 Home
Processor Intel® Core™ i7-11800H, 2.40GHz Octa Core Processor
w/ 4.60GHz Turbo Boost, 16 Threads, 24MB L3 Cache, 45W
Chipset Intel® HM570
Memory 16GB DDR4-3200 SO-DIMM RAM (2x 8GB)
Dual slots, 64GB Maximum
Display 15.6" QHD (2560x1440) Wide view angle, 165Hz Anti-glare display w/ DCI-P3 100%
Graphics NVIDIA® GeForce® RTX™ 3060 GPU w/ 6GB GDDR6
Storage 512GB NVMe PCIe SSD
Optical Drive N/A
Card Reader N/A
Audio 2 x 2W Dynaudio Speakers w/ Hi-Res audio
Nahimic Sound Technology
Integrated noise cancelling array microphone
Web Camera IR 720p HD webcam
Ethernet 1 x Killer™ E3100 2.5GbE Ethernet port
Wireless Killer™ Wi-Fi 6E AX1675 (2x2 ax)
Bluetooth Bluetooth v5.2
Keyboard SteelSeries Per-Key RGB with Anti-ghost keys (84-key)
Touchpad Silky glass touchpad
I/O Interface 1 x Thunderbolt™ 4
1 x USB 3.2 Gen 2 Type-C w/ DP
3 x USB 3.2 Gen 2 Type A
1 x HDMI port
1 x 2.5G Ethernet RJ45 port
1 x 3.5mm Audio combo jack
Power Adapter 230W Slim power adapter
Battery 4-cell, Li-Polymer battery 99.9Whrs
Battery Life N/A
* Battery life varies significantly with settings, usage, and other factors.
Dimensions 14.17" x 9.65" x 0.71"
Weight 4.63 lbs