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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!
•
Floppy 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. 8)
connect the blue end
to the motherboard
Note: Please refer to the instruction of your IDE device vendor for the details.
Serial ATA II Connectors
(SATAII_1 (PORT 0): see p.2, No. 13)
(SATAII_2 (PORT 1): see p.2, No. 12)
(SATAII_3 (PORT 2): see p.2, No. 11)
(SATAII_4 (PORT 3): see p.2, No. 10)
Serial ATA (SATA)
Data Cable
(Optional)
16
16
16
16
16
80-conductor ATA 66/100/133 cable
SATAII_4 (PORT 3)
SATAII_3 (PORT 2)
SATAII_2 (PORT 1)
SATAII_1 (PORT 0)
ASRock
M3N78D
Motherboard
the red-striped side to Pin1
connect the black end
to the IDE devices
These four Serial ATAII
(SATAII) connectors support
SATA data cables 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 this motherboard.
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