Description
MSI GAMING motherboards are designed to provide gamers with outstanding features and technology. Backed by the imposing looks of MSI's Dragon, each motherboard is an engineering masterpiece tailored to gaming perfection. USB 3.1 allows for speeds up to 10 Gbps, doubling the speed compared to USB 3.0 and 20x faster than legacy USB 2.0. USB 3.1 is even faster than SATA III! Transferring your favorite games, music and movies over USB has never been faster.
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Let the games begin
MSI GAMING motherboards are designed to provide gamers with outstanding features and technology. Backed by the imposing looks of MSI's Dragon, each motherboard is an engineering masterpiece tailored to gaming perfection. -
MSI USB 3.1 2x faster
USB 3.1 allows for speeds up to 10 Gbps, doubling the speed compared to USB 3.0 and 20x faster than legacy USB 2.0. USB 3.1 is even faster than SATA III! Transferring your favorite games, music and movies over USB has never been faster. -
Killer DoubleShot Pro
Killer DoubleShot Pro combines Killer Ethernet and Wi-Fi adapters, built for superior online traffic speeds and low latency. Advanced Stream Detect automatically classifies and prioritizes the latency-sensitive applications for online games. Through the detection and prioritization of gaming traffic you can finally fully utilize your network without fear of being kicked from an on-line game because of high ping. This enables true multi-tasking without manually enabling or disabling applications, updates and installations. Killer networking actually allows you to use your PC 24 hours a day. -
Low latency, fast speeds
Enjoy the best possible online gaming experience. Wireless AC Killer has 2.9x times faster data throughput compared to traditional Wireless-N solutions. The biggest advantage is lower latency when gaming. Killer Wi-Fi has up to 3.5x times lower latency than other Wi-Fi solutions. -
Team up Killer LAN with Killer Wi-Fi
Introducing world's first Killer LAN & Wireless gaming connection on a motherboard, the X99A GAMING 9 ACK offers unmatched gaming performance. Smart teaming combines both LAN & Wireless for the best possible gaming experience. The Killer Network Manager decides which apps runs on which connection for gaming traffic optimization. -
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. -
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 128 GB. -
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. -
EMI shielding
To shield the audio core from EMI (Electromagnetic Interference) caused by other add-in cards the audio chip is protected by a high-grade EMI cover with backlight illumination. -
Dedicated headhpone amplifier
The built-in dedicated headphone amplifier rewards your high quality headphone with amazing studio level sound quality 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. -
USB audio power
When connecting multiple USB devices, most motherboards will be unable to deliver a strong 5 V 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.
Specifications
Summary
- Product Description
- MSI X99A GAMING 9 ACK - motherboard - extended ATX - LGA2011-v3 Socket - X99
- Product Type
- Motherboard - extended ATX
- Chipset Type
- Intel X99 Express
- Processor Socket
- 1 x LGA2011-v3 Socket
- Compatible Processors
- Core i7 Extreme Edition
- Max RAM Size
- 128 GB
- RAM Supported
- 8 DIMM slots - DDR4, non-ECC, registered, unbuffered
- Storage Ports
- 6 x SATA-600 (RAID), 4 x SATA-600, 1 x SATA Express port, 1 x M.2
- USB / FireWire Ports
- 2 x USB 3.1 + 6 x USB 3.0 + 2 x USB 2.0 + (4 x USB 3.0 + 4 x USB 2.0 via headers)
- Audio
- HD Audio (8-channel)
- LAN
- Bluetooth, Gigabit Ethernet, 802.11a/b/g/n/ac
Detailed Specification
General
- Product Type
- Motherboard - extended ATX
- Chipset Type
- Intel X99 Express
- Processor Socket
- LGA2011-v3 Socket
- Max Processors Qty
- 1
- Compatible Processors
- Core i7 Extreme Edition
Supported RAM
- Max Size
- 128 GB
- Technology
- DDR4
- Bus Clock
- 2133 MHz, 2666 MHz (O.C.), 2600 MHz (O.C.), 2400 MHz (O.C.), 2200 MHz (O.C.), 3000 MHz (O.C.), 2750 MHz (O.C.), 3110 MHz (O.C.), 3333 MHz (O.C.)
- Supported RAM Integrity Check
- Non-ECC
- Registered or Buffered
- Registered, unbuffered
- Features
- Quad channel memory architecture
Audio
- Type
- HD Audio (8-channel)
- Audio Codec
- Realtek ALC1150
- Compliant Standards
- High Definition Audio, Sound Blaster Cinema 2
LAN
- Network Controller
- Killer Gaming E2205 / 1525
- Network Interfaces
- Bluetooth, Gigabit Ethernet, 802.11a/b/g/n/ac
Expansion / Connectivity
- Expansion Slots
- 1 x CPU , 8 x DIMM 288-pin , 5 x PCIe 3.0 x16 (dual x16 mode; triple: x16, x16, x8 mode; quad: x16, x8, x8, x8 mode)
- Storage Interfaces
- SATA-600 -connectors: 6 x 7pin SATA, 1 x M.2, 1 x SATA Express port - RAID 0 / RAID 1 / RAID 10 / RAID 5 , SATA-600 -connectors: 4 x 7pin Serial ATA - 4 devices
- RAID Features
- Intel Smart Response Technology
- Interfaces
- 2 x USB 3.1 , 2 x USB 2.0 , 6 x USB 3.0 , 1 x PS/2 keyboard / mouse , 1 x LAN (Gigabit Ethernet) , 1 x audio line-in - mini-jack , 1 x audio line-out (center/subwoofer) - mini-jack , 1 x microphone - mini-jack , 1 x audio line-out - mini-jack , 1 x audio line-out (rear) - mini-jack , 1 x TOSLINK
- Internal Interfaces
- 4 x USB 2.0 - header , 4 x USB 3.0 - header , 1 x audio - header
- Power Connectors
- 4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector
Features
- BIOS Features
- DMI support, MSI ClickBIOS 4, MSI MultiBIOS II
- Hardware Features
- NVIDIA 3-way SLI Technology Support, Hi-c CAP, Super Charger, Intel Smart Response Technology, Super Ferrite Choke (SFC), NVIDIA 4-way SLI Technology Support, Onboard Button, Easy Button 3, Nichicon High-end Audio Capacitors, AMD 4-way CrossFireX technology support, MSI Military Class IV, OC Genie 4, Gold Plated Audio Hardware, Clear CMOS Button, EMI shielding cover, MSI Gaming Device Port, MSI Audio Boost 2, MSI Guard-Pro, dual headphone amplifiers, Debug LED, protective I/O cover, Turbo M.2, V-Check Points 2, Killer DoubleShot Pro, MSI Streaming Engine, Dragon Armor, MSI USB Audio Power
Miscellaneous
- Included Accessories
- I/O back plate, "Do-Not-Disturb" door hanger, case badge, cable labels
- Software Included
- MSI Command Center, RAMdisk, MSI Live Update 6, MSI Gaming App, XSplit Gamecaster (2 years premium licence)
- Compliant Standards
- Plug and Play
- Width
- 30.5 cm
- Depth
- 26.4 cm