ASROCK P67 PRO3 Quick Installation Guide

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ASRock P67 Pro3 Motherboard
To enable Multi-Streaming function, you need to connect a front panel audio cable to the front
panel audio header. After restarting your computer, you will fi nd “Mixer” tool on your system.
Please select “Mixer ToolBox” , click “Enable playback multi-streaming”, and click
“ok”. Choose “2CH”, “4CH”, “6CH”, or “8CH” and then you are allowed to select “Realtek HDA
Primary output” to use Rear Speaker, Central/Bass, and Front Speaker, or select “Realtek
HDA Audio 2nd output” to use front panel audio.
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ASROCK P67 PRO3 Specifications

General

Form Factor	ATX
Chipset	Intel P67
Socket	LGA 1155
Memory Slots	4 x DIMM
Maximum Memory	32GB
Memory Type	DDR3
PCI Express x16	2
PCI Express x1	2
PCI Slots	2
SATA 6Gb/s	2
SATA 3Gb/s	4
USB 2.0 Ports	8
USB 3.0 Ports	2
LAN	Gigabit Ethernet
Audio	7.1 Channel HD Audio