Two hard disks can be connected to each connector. The first HDD is referred to as the
“Master” and the second HDD is referred to as the “Slave”.
For performance issues, we strongly suggest you don’t install a CD-ROM or DVD-
ROM drive on the same IDE channel as a hard disk. Otherwise, the system performance on
this channel may drop.
(12) Serial-ATA Port connector: SATA1 / SATA2 / SATA3/ SATA4
This connector support the provided Serial ATA and Serial ATA2(Only for 939GT2-Ultra
Series) IDE hard disk cable to connecting the motherboard and serial ATA hard disk.
2-6-2 Headers
(1)
Line-Out/MIC Header for Front Panel (9-pin): AUDIO
This header connect to Front Panel Line-out, MIC connector with cable.
Without install the cable, this header default setting is 5-6 short, 9-10 short. When you
install the cable you have take off these jumpers.
(2) USB Port Headers (9-pin) : USB2/USB3
These headers are used for connecting the additional USB port plug. By attaching an
option USB cable, your can be provided with two additional USB plugs affixed to the
back panel.
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