ASRock B85 Pro4 - Manual (Page 10)

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English
Rear Panel
I/O • 1 x PS/2 Mouse Port
• 1 x PS/2 Keyboard Port
• 1 x D-Sub Port
• 1 x DVI-D Port
• 1 x HDMI Port
• 4 x USB 2.0 Ports
• 2 x USB 3.0 Ports
• 1 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED
LED)
• HD Audio Jack: Line in / Front Speaker / Microphone
Storage • 4 x SATA3 6.0 Gb/s connectors, support NCQ, AHCI and “Hot
Plug” functions
• 2 x SATA2 3.0 Gb/s connectors, support NCQ, AHCI and “Hot
Plug” functions
Connector • 1 x IR header
• 1 x COM port header
• 1 x Power LED header
• 1 x TPM header
• 2 x CPU Fan connectors (1 x 4-pin, 1 x 3-pin)
• 2 x Chassis Fan connectors (2 x 4-pin)
• 1 x Power Fan connector (3-pin)
• 1 x 24 pin ATX power connector
• 1 x 8 pin 12V power connector
• 1 x Front panel audio connector
• 1 x SPDIF Out connector
• 2 x USB 2.0 headers (support 4 USB 2.0 ports)
• 1 x USB 3.0 header (support 2 USB 3.0 ports)
BIOS
Feature • 64Mb AMI UEFI Legal BIOS with Multilingual GUI support
• ACPI 1.1 Compliance Wake Up Events
• SMBIOS 2.3.1 Support
• CPU, DRAM, PCH 1.05V, PCH 1.5V Voltage Multi-adjust-
ment