The primary power supply (PS) unit is located on the left side, and the secondary unit is located
on the right side.
Table 19 - Power Supply Unit Status Front LED Assignments for SN2700, SN2740 and SN2410
LED Behavior
Solid Green
Solid Red
Off
Table 20 - Power Supply Unit Status Front LED Assignments for SN2100/SN2010
LED Behavior
Solid Green
Solid Red
Off
Rev 2.2
Figure 73: SN2700 and SN2410 Rear Side Panel
Figure 74: SN2740 Side Panel
Description
All plugged (one or two) power supplies are
running normally.
PSU is faulty or disconnected
N/A
Description
Power supply is running normally.
PSU is faulty or disconnected
PSU not present
Mellanox Technologies
Action Required
N/A
Make sure the AC cable is plugged in
and active. If the problem resumes, the
FRUs might be faulty, and should then
be replaced.
N/A
Action Required
N/A
Make sure the AC cable is plugged in
and active. If the problem resumes, the
PSU might be faulty.
N/A
Interfaces
74