ASROCK Z97 Extreme4 User Manual page 11

Connector • 1 x COM Port Header
• 1 x TPM Header
• 1 x Power LED Header
• 2 x CPU Fan Connectors (1 x 4-pin, 1 x 3-pin)
• 3 x Chassis Fan Connectors (1 x 4-pin, 2 x 3-pin)
• 1 x Power Fan Connector (3-pin)
• 1 x 24 pin ATX Power Connector
• 1 x 8 pin 12V Power Connector (Hi-Density Power
Connector)
• 1 x HDD Saver Connector
• 1 x PCIe Power Connector
• 1 x Front Panel Audio Connector
• 2 x USB 2.0 Headers (support 4 USB 2.0 ports) (Supports ESD
Protection (ASRock Full Spike Protection))
• 1 x USB 3.0 Header (support 2 USB 3.0 ports) (Supports ESD
Protection (ASRock Full Spike Protection))
• 1 x Dr. Debug with LED
• 1 x Power Switch with LED
• 1 x Reset Switch with LED
• 1 x BIOS Selection Switch
• 2 x 64Mb AMI UEFI Legal BIOS with multilingual GUI sup-
BIOS
Feature 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, PCH 1.05V, PCH 1.5V Voltage Multi-adjust-
ment
• CPU/Chassis temperature sensing
Hardware
• 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
Z97 Extreme4
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