Dell PowerEdge C6220 II - Manual (Page 18)

18 | About Your System
Hard-Drive Indicator Patterns
Figure 1-7. 3.5-inch Hard Drive Indicators
1 hard-drive activity indicator
(green) 2 hard-drive status indicator (green
and amber)
Figure 1-8. 2.5-inch Hard Drive Indicators
1 hard-drive status indicator (green
and amber) 2 hard-drive activity indicator
(green)