Led Connections - HighPoint RocketRAID 230x User Manual

RocketRAID 230x Hardware Description/Installation
RocketRAID 2304
SATA 1- SATA
These represent the RocketRAID 2300's four external SATAII (eSATA) channels
BEEP1 - Speaker
Alarm (speaker): the speaker emits and audible alarm in the case of disk/array failure.

2 - LED Connections

LED connection with the backplane or LED light:
Hard Disk Activity LED:
HighPoint controllers usually use 5 Pin as one group that are used to indicate the
activity status of four lights, one light represents one hard disk. For example the first
group which pins definition is as follow:
2-3