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Full Screen Logo

Enable to display the boot logo or disable to show normal POST messages.

AddOn ROM Display

Enable AddOn ROM Display to see the AddOn ROM messages or configure the AddOn ROM if you've enabled Full Screen Logo. Disable for faster boot speed.

Boot Failure Guard

If the computer fails to boot for a number of times the system automatically restores the default settings.

Boot Failure Guard Count

Configure the number of attempts to boot until the system automatically restores the default settings.

CSM (Compatibility Support Module)

CSM

Enable to launch the Compatibility Support Module. Please do not disable unless you’re running a WHCK test. If you are using Windows 8 64-bit and all of your devices support UEFI, you may also disable CSM for faster boot speed.

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ASRock Z87 Extreme9/ac Full Screen Logo, AddOn ROM Display, Boot Failure Guard Count, CSM Compatibility Support Module
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Z87 Extreme9/ac specifications

The ASRock Z87 Extreme9/ac motherboard is designed to empower enthusiasts and professionals who demand high performance, flexibility, and cutting-edge features. Built on Intel's Z87 chipset, this motherboard supports the fourth generation Intel Core processors, offering exceptional performance for both gaming and productivity tasks.

One of the standout features of the Z87 Extreme9/ac is its impressive power design. The motherboard is equipped with a 12-phase power design that allows for better power delivery and stability, crucial for overclocking. The Digi Power technology enhances the efficiency of power delivery, while the premium capacitors ensure longevity and reliability, allowing for increased operational lifetimes under heavy loads.

The ASRock Z87 Extreme9/ac comes with four DIMM slots supporting a maximum of 32GB DDR3 memory up to 3100 MHz when overclocked. This ample memory capacity makes it an excellent choice for memory-intensive applications such as video editing, 3D rendering, and gaming. The motherboard features an extensive array of USB ports, including USB 3.0 connectivity, enabling fast data transfer speeds for external devices.

For gaming and multimedia enthusiasts, the Z87 Extreme9/ac integrates a Realtek ALC1150 audio chip, which provides a high-definition sound quality that enhances the entire gaming experience. The motherboard also features the Purity Sound technology, providing a dedicated audio power supply, which minimizes electronic noise for superior audio fidelity.

Another key feature is the inclusion of dual Gigabit Ethernet ports powered by the Intel LAN chip, enabling load balancing and failover protection for a more reliable and faster network connection. The ASRock Z87 Extreme9/ac also supports Thunderbolt technology, providing ultra-fast data transfer speeds and the ability to connect multiple devices through a single port.

In terms of storage, the motherboard offers extensive support for SATA III and RAID configurations, enhancing data transfer rates and redundancy options. The Z87 Extreme9/ac provides several PCIe slots for expansion cards, ensuring users can customize their systems to meet their specific needs.

In summary, the ASRock Z87 Extreme9/ac is a feature-rich motherboard aimed at gamers and power users seeking advanced performance and stability. With its top-notch power delivery system, audio capabilities, and connectivity options, it stands as a solid foundation for building a high-performance computing environment.
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