Drive Assembly Led - HGST Ultrastar Data102 User Manual

User Guide
Figure 10: Fan LED
1
Table 12: Fan LED Identification
LED Name
Fan LED
1.7.6 Drive Assembly LED
The HDD drive assemblies themselves do not contain an LED. However, there is an amber multi-
function LED located on the drive carrier that has three distinct states, one for a fault condition, one
for identification, and off.
Color
Amber
15
1. Overview
Behavior
Blinking @ 1 Hz – Fan is
reporting faults
Blinking @ 2 Hz – Fan is being
identified
Off – Fan is on and reporting no
faults
1.7 LEDs