9
Quick Installation Guide
Step 5. Install the LED cable (optional)
The ARC-1200 SATA RAID controller provides two kinds of LED status
connectors. The Fault/Activity and Global header intelligent electronics
logic is as below.
The following position layout is for ARC-1200 Individual LED indicator
connector, for each channel and Global LED indicator connector.
If the system uses only a single global indicator, attach the global
indicator cable to the two pins HDD LED connector. Global LED
indicator will light up when any drive is active.
Figure 2-4, ARC-1200 global LED
connection for Computer Case.