ASRock Z97 Extreme4/3.1 Quick Installation Guide - Page 13

Feature, Hardware, tions

Page 13 highlights

Z97 Extreme4/3.1 BIOS Feature Hardware OS Certiications • 2 x 64Mb AMI UEFI Legal BIOS with multilingual GUI support (1 x Main BIOS and 1 x Backup BIOS) • Supports Secure Backup UEFI Technology • ACPI 1.1 Compliant wake up events • SMBIOS 2.3.1 Support • CPU, DRAM, PCH 1.05V, PCH 1.5V Voltage Multi-adjust- ment • CPU/Chassis temperature sensing • CPU/Chassis/Power Fan Tachometer • CPU/Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature) • CPU/Chassis Fan multi-speed control • Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, CPU Input Voltage, CPU Internal Voltages • Microsot® Windows® 8.1 32-bit / 8.1 64-bit / 8 32-bit / 8 64bit / 7 32-bit / 7 64-bit • FCC, CE, WHQL • ErP/EuP ready (ErP/EuP ready power supply is required) * For detailed product information, please visit our website: http://www.asrock.com Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. Overclocking may afect your system's 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. Due to limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit operating systems. Windows® 64-bit operating systems do not have such limitations. You can use ASRock XFast RAM to utilize the memory that Windows® cannot use. English 11

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11
Z97 Extreme4/3.1
English
BIOS
Feature
2 x 64Mb AMI UEFI Legal BIOS with multilingual GUI sup-
port (1 x Main BIOS and 1 x Backup BIOS)
Supports Secure Backup UEFI Technology
ACPI 1.1 Compliant wake up events
SMBIOS 2.3.1 Support
CPU, DRAM, PC³ 1.05V, PC³ 1.5V Voltage Multi-adjust-
ment
Hardware
CPU/Chassis temperature sensing
CPU/Chassis/Power Fan Tachometer
CPU/Chassis Quiet Fan (Auto adjust chassis fan speed by
CPU temperature)
CPU/Chassis Fan multi-speed control
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, CPU
Input Voltage, CPU Internal Voltages
OS
Microso´® Windows® 8.1 32-bit / 8.1 64-bit / 8 32-bit / 8 64-
bit / 7 32-bit / 7 64-bit
Certi±ca-
tions
FCC, CE, W³QL
ErP/EuP ready (ErP/EuP ready power supply is required)
Please realize tHat tHere is a certain risk involved witH overclocking, including adjusting
tHe setting in tHe BIOS, applying Untied Overclocking TecHnology, or using tHird-party
overclocking tools. Overclocking may a´ect your system’s 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.
* For detailed product information, please visit our website:
Http://www.asrock.com
Due to limitation, tHe actual memory size may be less tHan 4GB for tHe reservation for sys-
tem usage under Windows® 32-bit operating systems. Windows® 64-bit operating systems
do not Have sucH limitations. You can use ASRock XFast RAM to utilize tHe memory tHat
Windows® cannot use.