Let the games begin
MSI® GAMING motherboards are designed to provide gamers with best-in-class features and technology. Backed by the imposing looks of MSI's Dragon, each motherboard is an engineering masterpiece tailored to gaming perfection.
The best gaming weapons at hand
- Amazing sound with Audio Boost 2, powered by Creative Sound Blaster Cinema 2
- USB Audio Power
- The highest frag and the lowest lag with Killer™ E2200 Game Networking
- Push your SSD to the limit with Turbo M.2 & SATA-Express
- Show off your gaming skills to the world with XSplit Gamecaster
- SteamOS ready out of the box
- Military Class 4 components
- Super stable with Guard-Pro
- Specialized production lines just for GAMING motherboards
- OC Genie 4
- Gaming Device Port
- Boost your FPS with the MSI GAMING App
- Click BIOS 4 (click here to visit our dedicated BIOS page)
- Optimized for multiple graphics cards (SLI & CrossFire certified)
- Take control with Command Center & Live Update 6
- OC Essentials
Record and stream all of your in-game activity while enjoying your games at maximum FPS
Because X99 lacks an integrated GPU, Intel Quicksync is no longer available to help while streaming your gaming activity. MSI Streaming Engine captures video real-time through a dedicated hardware solution making sure you are free of any impact on CPU performance, where other solutions demand vital resources highly impacting FPS performance.
Want to show off your skills
or just make a fun GAMING video for your friends?
XSplit Gamecaster lets you easily record your gaming moments and broadcast your live gameplay sessions to Twitch, YouTube, UStream and more.
It's simple, easy to use and ideal for sharing your gameplay with friends, family or the world – Or for capturing those perfect gaming moments, just for the heck of it.
So what are you waiting for? Join the revolution and start streaming and recording with XSplit Gamecaster today.
OC Engine
Run into unstable situations when pushing your CPU to the limit? This occurs because the internal clocks are linked through the 100 MHz BCLK strap. Thanks to a integrated Clock Generator, MSI motherboards support more flexible BCLK adjustments, from 100 / 125 / 167 MHz straps.
Using these straps prevents system crashing while overclocking on the edge and opens doors to achieve the absolute maximum. The MSI X99 motherboards all come with the next generation Clock Generator offering even lower jitter and power consumption resulting in even higher stability under extreme conditions.
DDR4 more speed, more bandwidth, less power
MSI engineers made sure you can enjoy high speed DDR4 compatibility. DDR4 brings higher memory speeds at even lower power usage as low as 1.2v.
DDR4 offers higher volume sticks, this means larger memory configurations are possible up to 128GB.

Dragon Armor
Much like the design of the I/O Cover, this awesome looking piece of protective shield helps to keep the audio signal pure, preventing interference from other components. This is extremely important when demanding high quality sound.

Protective I/O cover
A black design I/O Cover with GAMING 9 imprinted doesn't only look cool, but it also protects against Electro Magnetic Interference. Making sure whatever device you connect, you will always receive a pure signal.
Reward your ears with true quality
Get ready for ear-drum shattering sound, with MSI Audio Boost 2! With Audio Boost 2 we're delivering the highest audio quality with the use of Creative Sound Blaster Cinema 2 so you can enjoy crystal clear sound and music through 8-channel HD Audio.
Isolated Audio PCB
With traditional onboard audio the signal is distorted by electromagnetic signals from the rest of the PCB. Audio Boost 2 acts like a dedicated soundcard by physically isolating the audio circuitry which is separated by a red LED path. Less interference gives you a more clear audio signal.
Direct Audio Power
Enjoy a heavy caliber audio experience with Direct Audio Power. A dedicated power input to Audio Boost 2 allows for a more powerful and stable power delivery, resulting in a more explosive and pure sound experience.
Creative Sound Blaster Cinema 2
Thanks to Creative Sound Blaster Cinema 2, you're getting amazing surround sound with just stereo headphones or speakers.
Creative Sound Blaster Cinema 2 enables you to clearly hear specific sounds in gaming environments. Hear your enemies perfectly, make your ears a decisive tool to finish on top.
Dual Headhpone Amplifiers
Prepare for an eargasm. The built-in dual headphone amplifier rewards your high quality headphone with the most amazing studio level sound quality up to 600Ω delivered from your gaming PC.
Tired of having to connect your headset in difficult to reach places? MSI GAMING motherboards are designed to be easy to use, featuring front & rear audio outputs fueled by Audio Boost 2.
High Quality Audio Capacitors
With the use of professional Nichicon Japanese capacitors, specially designed for audio purposes, MSI GAMING motherboards provide the highest possible audio signal filtering. Delivering high fidelity crystal clear sound with exceptional acoustics and realism.
- Acoustic series
- Lower Tolerance
- Lower Dielectric Absorption
- Lower ESR
- Lower Leakage Current
- Higher Stability

Golden Audio Connectors
With golden audio connectors you get the best possible signal output with less chance of distortion.
- Up to 600Ω crystal clear sound with exceptional acoustics
- Dedicated amplified output (red) optimized for studio-grade headgear
- Superb signal conductivity and will not wear over time
USB Audio Power
When connecting multiple USB devices, most motherboards will be unable to deliver a strong 5V power signal to all USB ports. This is highly noticeable with high-quality external USB DACs where sound quality degrades as the motherboard is unable to deliver a perfect USB signal.
Only MSI USB Audio Power continuously delivers a stable 5V to the USB ports on motherboards, making sure you can continue to enjoy the crystal clear audio standard you expect.
Benefits
- Enhances USB Audio Quality
- Stable 5V Power & Better Signal Transmission over USB


Killer™ E2200 Game Networking
The Killer™ E2200 Intelligent Networking Platform is built for maximum networking performance for online games and high-quality streaming media. Featuring Advanced Stream Detect™, Killer E2200 automatically detects and accelerates game traffic ahead of other network traffic for smoother, stutter-free in-game performance and the competitive edge. With this exclusive, automatic traffic prioritization, games and real-time chat get priority over low-level system chatter, giving you the lowest latency for game data on the most controllable network hardware available.
Fast storage with SATA Express
SATA Express introduces a new solution in high speed storage through PCI-Express, providing more bandwidth for the latest generation SSDs up to 10 Gb/s.
Push your SSD even harder with Turbo M.2
Delivering speeds up to 32Gb/s using Gen3 x4, Turbo M.2 is more than 5 times faster than a regular SATA III connection! Enjoy a blazing fast system boot up and insanely fast loading of applications and games with MSI motherboards.
Next generation M.2
Turbo M.2 is the successor to M.2 10 Gb/s, offering 3 times more performance up to 32 Gb/s using Gen3 x4. M.2 is packed in a small form factor and is compatible with 3 different sizes to fit most storage solutions. All latest generation Intel® based MSI motherboards feature Turbo M.2 storage.
SteamOS support out of the box
MSI is committed to PC Gaming and that is why MSI GAMING motherboards support SteamOS by default. Because of this, MSI works close with numerous tier #1 system integrators that released their popular SteamBOX PCs.

Hi-c CAP
A Hi-c CAP is a very small, but super-efficient capacitor. Besides ensuring enough spacing around a CPU socket to install large coolers, it also allows for 93% energy efficiency. Thanks to Hi-c CAP`s MSI mainboards are the most energy efficient in the market.

Super Ferrite Choke
Super Ferrite Choke uses a Ferrite core that is Super-Permeable. This allows the Super Ferrite Choke to run at a 35 degree Celsius lower temperature, have a 30% higher current capacity, a 20% improvement in power efficiency and better overclocking power stability.

Dark CAP
With their aluminum core design, Dark CAP`s has been a staple in high-end design mainboard designs and provides lower Equivalent Series Resistance (ESR) as well as its over-10-year lifespan.

Circuit Protection
Carefully selected materials, multiple PCB layers and shielding result in the best circuit protection for our GAMING motherboards.

Humidity Protection
10% Reduction in moisture absorption helps prevent "Conductive Anodic Filament". Untreated PCB's can have 10x higher failure rate.

High Temperature Protection
All key components used in MSI motherboards have all passed military testing ensuring stable operation in the harshest environments.

ESD Protection
Each and every I/O port is protected against the hazards of Electro Static Discharge.

EMI Protection
All MSI motherboards comply with stringent American FCC regulations and reduce the impact of Electromagnetic Interference.

ECO Power
With MSI ECO Center you can physically cut the power to unused chips to save up to 19% power usage.
Focus on quality
We put extra effort in increasing customer satisfaction. Our RMA rate has drastically decreased in the last few years.
To achieve the highest quality the MSI GAMING motherboards are developed by our most senior engineers on the most advanced production lines.
We are continuously improving our customer services, so in case you might run into a problem you can be assured we offer a fast response to your questions and hand you in depth information on the subject.
OC Genie 4
OC Genie is the world's first built-in hardware overclocking technology on motherboards. With this one-second overclocking option we're giving you even more performance. Just hit the button and your PC gets another adrenalin shot. Delivering up to 20% of free extra performance for the CPU, memory and iGPU.

Click BIOS 4
The MSI Click BIOS 4 is the latest UEFI BIOS with optimizations for Windows 8. Not only that it also reacts faster, runs smoother and has better mouse support. And this all comes with many cool features. Click on the button on the right to visit our dedicated BIOS page and learn more.
Optimized for multiple graphics cards
4-Way SLI / Crossfire
The X99S GAMING 9 AC motherboard supports 4-Way SLI / CrossFire. Optimal PCI-Express slot placement allows for better fitting and airflow.
That way, you can enjoy the best graphics at the highest framerate jumping off from your screen when running a NVIDIA® SLI™ or AMD CrossFire™ setup.
Intel® Wi-Fi AC & Bluetooth
The MSI GAMING motherboards come with an easily unpluggable Intel® Wi-Fi / Bluetooth module.
The support of 802.11 AC and Bluetooth 4.0 ensures that you have the fastest available transfer speed.



