Intel H87-MATX series Motherboard
Serial-ATA (SATA) Connectors (SATA1~6)
The Serial ATA connector is used to connect the Serial ATA device to the motherboard. These
connectors support the thin Serial ATA cables for primary storage devices. The motherboard
incorporates six SATA III ports (SATA1~6) with maximum tranansfer rate up to 6.0 Gb/s each.
GND
+12V
Sense
SYSFAN1
SATA-Pin Definition
Pin
Signal
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
Fan Connectors
There are two fan connectors on the motherboard, including system fan connector-SYSFAN1
and CPU fan connector-CPUFAN1.
16
1
2
1
1
2
1
115XLM
REMOVE
0
4
2
0
2
1
0
4
2
0
SATA3
SATA4
SATA1
GND
+12V
Sense
Control
CPUFAN1
2
1
1
SPK1
Speaker Header-SPK1
SATA2
SPK1-Pin Definition
PIN
Assignment
1
VCC
2
NC
3
NC
4
SPK-