User`s manual

AIMB-740-B/741-B User’s Manual 24
2.11 System FAN connector (CN15 and CN37)
If fan is used, this connector supports cooling fans of 500mA (6W) or less.
2.12 Front Panel connector (CN16, 17, 18, 19, 21&29)
There are several external switches to monitor and control the AIMB-
740-6CB1.