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2.6 Onboard Headers and Connectors
2.6 Onboard Headers and Connectors
2.6 Onboard Headers and Connectors
2.6 Onboard Headers and Connectors
2.6 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
FDD connector
(33-pin FLOPPY1)
(see p.2 No. 22)
Note: Make sure the red-striped side of the cable is plugged into Pin1 side of the
connector.
Primary IDE connector (Blue)
(39-pin IDE1, see p.2 No. 7)
connect the blue end
to the motherboard
80-conductor ATA 66/100 cable
Note: Please refer to the instruction of your IDE device vendor for the details.
Serial ATAII Connectors
(SATAII_1: see p.2, No. 13)
(SATAII_2: see p.2, No. 12)
(SATAII_3: see p.2, No. 10)
(SATAII_4: see p.2, No. 11)
Serial ATA (SATA)
Data Cable
(Optional)
Serial ATA (SATA)
Power Cable
(Optional)
connect to the SATA
HDD power connector
These Serial ATAII (SATAII)
connectors support SATAII
or SATA hard disk for internal
storage devices. The current
SATAII interface allows up to
3.0 Gb/s data transfer rate.
Either end of the SATA data cable
can be connected to the SATA /
SATAII hard disk or the SATAII
connector on the motherboard.
Please connect the black end of
SATA power cable to the power
connector on each drive. Then
connect the white end of SATA
power cable to the power
connect to the
connector of the power supply.
power supply
ASRock G31DE Motherboard
the red-striped side to Pin1
connect the black end
to the IDE devices
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