A. Connect Mic_IN (MIC) to MIC2_L.

B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L. C. Connect Ground (GND) to Ground (GND).

D. MIC_RET and OUT_RET are for HD audio panel only. You don’t need to connect them for AC’97 audio panel.

E. To activate the front mic.

For Windows® XP / XP 64-bit OS:

Select “Mixer”. Select “Recorder”. Then click “FrontMic”. For Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS:

Go to the "FrontMic" Tab in the Realtek Control panel. Adjust “Recording Volume”.

System Panel Header

This header accommodates

(9-pin PANEL1)

several system front panel

(see p.2 No. 25)

functions.

English

34

Connect the power switch, reset switch and system status indicator on the chassis to this header according to the pin assignments below. Note the positive and negative pins before connecting the cables.

PWRBTN (Power Switch):

Connect to the power switch on the chassis front panel. You may configure the way to turn off your system using the power switch.

RESET (Reset Switch):

Connect to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the computer freezes and fails to perform a normal restart.

PLED (System Power LED):

Connect to the power status indicator on the chassis front panel. The LED is on when the system is operating. The LED keeps blinking when the sys- tem is in S1 sleep state. The LED is off when the system is in S3/S4 sleep state or powered off (S5).

HDLED (Hard Drive Activity LED):

Connect to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive is reading or writing data.

The front panel design may differ by chassis. A front panel module mainly consists of power switch, reset switch, power LED, hard drive activity LED, speaker and etc. When connecting your chassis front panel module to this header, make sure the wire assignments and the pin assign-ments are matched correctly.

ASRock X79 Extreme4 Motherboard

Page 33 Page 35
Page 34
Image 34
ASRock X79 Extreme4 manual System Panel Header, Several system front panel, Functions
Page 33 Page 35

X79 Extreme4 specifications

The ASRock X79 Extreme4 is a high-performance motherboard designed for Intel’s LGA 2011 processors, delivering exceptional power and efficiency for gaming, content creation, and demanding computing tasks. Packed with advanced technologies, this motherboard caters to enthusiasts who seek top-tier performance and reliability.

One of the standout features of the ASRock X79 Extreme4 is its support for quad-channel memory architecture, allowing users to harness the full potential of DDR3 memory. This motherboard can accommodate up to 64GB of RAM with speeds reaching 2400 MHz and beyond when overclocked. This feature significantly boosts system performance, especially for memory-intensive applications.

The ASRock X79 Extreme4 is equipped with a robust power delivery system, featuring a digital power phase design that ensures stable and efficient operation. Such a setup is crucial for high-performance CPUs, as it provides the necessary power while maintaining optimal temperatures under load. Additionally, the motherboard includes a comprehensive heat sink design to dissipate heat effectively, further ensuring longevity and reliability during extended use.

For storage enthusiasts, the X79 Extreme4 offers a variety of connectivity options. It features six SATA III (6 Gb/s) ports, allowing for fast data transfer rates with modern SSDs and hard drives. In addition to this, the motherboard supports RAID 0, 1, 5, and 10 configurations, providing enhanced speed and data protection.

On the graphics front, the ASRock X79 Extreme4 includes multiple PCIe slots that support Nvidia’s SLI and AMD’s CrossFireX technologies, enabling users to build powerful multi-GPU setups. This aspect is particularly appealing for gamers and content creators who require extreme graphical performance.

The motherboard also comes with a wealth of connectivity options, boasting USB 3.0 ports for fast peripheral connections, HDMI and DVI outputs for display options, and a Realtek Gigabit LAN for high-speed networking. The user-friendly BIOS interface enables easy adjustments and fine-tuning for overclocking settings, making it simple for users to unleash the full potential of their system.

With its impressive array of features, robust build quality, and advanced technology integration, the ASRock X79 Extreme4 stands out as an excellent choice for users seeking a high-end motherboard that can support both high-performance gaming and productivity tasks seamlessly. As part of ASRock’s commitment to quality and innovation, the X79 Extreme4 remains a solid option for enthusiasts looking to build a cutting-edge computing system.
Top Page Image Contents