2MN/2N1
2-3-7
YC24
1 +12V I 12 V DC 12 V DC power from PSPWB
Connected to
power source
PWB
2 +12V I 12 V DC 12 V DC power from PSPWB
3 +12V I 12 V DC 12 V DC power from PSPWB
4 +12V I 12 V DC 12 V DC power from PSPWB
5 GND - - Ground
6 GND - - Ground
7 GND - - Ground
8 GND - - Ground
YC27
1 GND - - Ground
Connected to
hard disk
2 +5V_HDD O 5 V DC 5 V DC power to HDD1
3 GND - - Ground
Connector Pin Signal I/O Voltage Description