Installing Memory Modules Dimm | ASRock Z87 Extreme9/ac manual

2.3 Installing Memory Modules (DIMM)

This motherboard provides four 240-pin DDR3 (Double Data Rate 3) DIMM slots, and supports Dual Channel Memory Technology.

1.For dual channel configuration, you always need to install identical (the same brand, speed, size and chip-type) DDR3 DIMM pairs.

2.It is unable to activate Dual Channel Memory Technology with only one or three memory module installed.

3.It is not allowed to install a DDR or DDR2 memory module into a DDR3 slot; otherwise, this motherboard and DIMM may be damaged.

Dual Channel Memory Configuration

Priority	DDR3_A1	DDR3_A2	DDR3_B1	DDR3_B2
1		Populated		Populated
1		Populated		Populated
2	Populated		Populated
3	Populated	Populated	Populated	Populated

The DIMM only fits in one correct orientation. It will cause permanent damage to the motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation.

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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.

2.3 Installing Memory Modules (DIMM)

Dual Channel Memory Configuration

DDR3_A1

DDR3_A2

DDR3_B1

DDR3_B2

Populated

English

Z87 Extreme9/ac specifications