ASRock A780GXE/128M Quick Installation Guide - Page 7

Unique Feature - ASRock OC Tuner (see CAUTION 13) - Intelligent Energy Saver (see CAUTION 14) - Hybrid Booster: - CPU Frequency Stepless Control (see CAUTION 15) - ASRock U-COP (see CAUTION 16) - Boot Failure Guard (B.F.G.) - ASRock AM2 Boost: ASRock Patented Technology to boost memory performance up to 12.5% (see CAUTION 17) Hardware - CPU Temperature Sensing Monitor - Chassis Temperature Sensing - CPU Fan Tachometer - Chassis Fan Tachometer - CPU Quiet Fan - Voltage Monitoring: +12V, +5V, +3.3V, Vcore OS - Microsoft® Windows® XP / XP Media Center / XP 64-bit / VistaTM / VistaTM 64-bit compliant Certifications - FCC, CE, Microsoft® WHQL Certificated * For detailed product information, please visit our website: http://www.asrock.com WARNING Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using the thirdparty overclocking tools. Overclocking may affect your system stability, or even cause damage to the components and devices of your system. It should be done at your own risk and expense. We are not responsible for possible damage caused by overclocking. English CAUTION! 1. This motherboard supports Untied Overclocking Technology. Please read "Untied Overclocking Technology" on page 34 for details. 2. This motherboard supports Dual Channel Memory Technology. Before you implement Dual Channel Memory Technology, make sure to read the installation guide of memory modules on page 14 for proper installation. 3. Whether 1066MHz memory speed is supported depends on the AM2+ CPU you adopt. If you want to adopt DDR2 1066 memory module on this motherboard, please refer to the memory support list on our website for the compatible memory modules. ASRock website http://www.asrock.com 4. Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® XP and Windows® VistaTM. For Windows® XP 64-bit and Windows® VistaTM 64bit with 64-bit CPU, there is no such limitation. 5. This motherboard supports ATITM CrossFireTM and Hybrid CrossFireTM technology. If you want to use CrossFireTM function, please follow the instructions on page 19 and 20 to reverse the direction of ASRock SLI/XFire Switch Card in advance. 7 ASRock A780GXE/128M Motherboard