ASRock Z77 Pro4 manual Audio, Rear Panel I/O, USB3.0

	1920x1200 @ 60Hz
	- Supports DVI with max. resolution up to 1920x1200 @ 60Hz
	- Supports D-Sub with max. resolution up to 2048x1536 @
	75Hz
	- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and
	HBR (High Bit Rate Audio) with HDMI (Compliant HDMI
	monitor is required) (see CAUTION 7)
	- Supports HDCP function with DVI and HDMI ports
	- Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback
	with DVI and HDMI ports
Audio	- 7.1 CH HD Audio with Content Protection
	(Realtek ALC892 Audio Codec)
	- Premium Blu-ray audio support
LAN	- PCIE x1 Gigabit LAN 10/100/1000 Mb/s
	- Realtek RTL8111E
	- Supports Wake-On-LAN
	- Supports LAN Cable Detection
	- Supports Energy Efficient Ethernet 802.3az
	- Supports PXE
Rear Panel I/O	I/O Panel
	- 1 x PS/2 Keyboard Port
	- 1 x D-Sub Port
	- 1 x DVI-D Port
	- 1 x HDMI Port
	- 1 x Optical SPDIF Out Port
	- 6 x Ready-to-Use USB 2.0 Ports
	- 2 x Ready-to-Use USB 3.0 Ports
	- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED
	LED)
	- HD Audio Jack: Rear Speaker/Central/Bass/Line in/Front
	Speaker/Microphone (see CAUTION 8)
SATA3	- 2 x SATA3 6.0 Gb/s connectors by Intel® Z77, support RAID
	(RAID 0, RAID 1, RAID 5, RAID 10, Intel Rapid Storage and
	Intel Smart Response Technology), NCQ, AHCI and Hot
	Plug functions
	- 2 x SATA3 6.0 Gb/s connectors by ASMedia ASM1061,
	support NCQ, AHCI and Hot Plug functions
USB3.0	- 2 x Rear USB 3.0 ports, support USB 1.0/2.0/3.0 up to
	5Gb/s
	- 1 x Front USB 3.0 header (supports 2 USB 3.0 ports),

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