Technical Product Specification

Front Panel Intel® Server Chassis SC5600
Revision 1.1
Intel order number E39532-004
18
3.3.2.2 Non-Critical Conditions
A non-critical condition is a threshold crossing associated with the following events:
 Critical temperature threshold asserted
 CATERR asserted
 Critical voltage threshold asserted
 VRD hot asserted
 SMI Timeout asserted
3.3.2.3 Degraded Conditions
A degraded condition could be associated with the following events:
 Non-critical temperature threshold asserted
 Non-critical voltage threshold asserted
 Non-critical fan threshold asserted
 Fan redundancy lost, sufficient system cooling maintained. This does not apply to non-
redundant systems.
 Power supply predictive failure.
 Power supply redundancy lost. This does not apply to non-redundant systems.
 Correctable errors over a threshold of 10 and migrating to a mirrored DIMM (memory
mirroring). This indicates the user no longer has spare DIMMs indicating a redundancy
lost condition. The corresponding DIMM LED should light up.
3.3.3 Drive Activity LED
The drive activity LED on the front panel indicates drive activity from the onboard hard disk
controllers.
3.3.4 System Identification LED
The blue system identification LED is used to identify a system for servicing. This is especially
useful when the system is installed in a high-density rack or cabinet populated with several
similar systems. The system ID LED will light when the System ID button on the control panel is
pressed or activated remotely through server management software.