User`s manual
BC45Q
38 BC45Q User’s Manual
11. COM
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector and then install the module to a slot opening at the back of the system chassis.
12. Serial ATA connector (7-pin SATA1, SATA2, SATA3, SATA4, SATA5)
These connectors are for the Serial ATA signal cables for Serial ATA hard disk drives.
13. Printer Port (LPT)
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25 3
24
23 1
2