HGST Ultrastar Data102 User Manual page 20

User Guide
Number LED Name
3 Power
Figure 6: Rear IO LEDs
Table 8: Rear LED Identification
Number LED Name
1 SAS Link
Status
2 SAS Fault
Status
3 Identification Blue
4 Fault
5 Power
6 Ethernet
Connectors
Link/Activity
Color
Off – Enclosure has no fault
Green Solid - Powered On
Color
Green
Solid – SAS Cable Connected
Off – SAS Cable Not Connected
Amber
Blink @ 1 Hz – SAS connection fault
Off – No SAS connection fault
Blink @ 1 Hz – Blinks only when Identification has
been activated. Will blink when any component is
identified.
Amber
Blink @ 1 Hz –Enclosure has a fault
Off – Enclosure has no fault
Green Solid - Powered On
Green/ Off - Operating at 10 Mbps
Amber Green Solid - Operating at 100 Mbps
Amber Solid - Operating at 1Gpbs
10
1. Overview
Behavior
Behavior
1.7 LEDs