Back-Panel Connectors (per SBB)
• 3 m
• 5 m
MD1280 to MD1280:
• 0.6 m
• 2 m
• 4 m
• 6 m
NOTE: SAS connectors are SFF-8086/
SFF-8088-compliant.
LED Indicators
Front panel • One two-digit LCD indicator for Unit ID, error
code, and unit location identifier
• One two-color LED indicator for power status
• One single-color LED indicator for module fault
status (enclosure as a whole)
• One single-color LED indicator for logical fault
status (drive, HBA, RAID controller, and so on)
• One single-color LED indicator for drive drawer
1 fault status
• One single-color LED indicator for drive drawer
2 fault status
Drive drawer • One single-color LED indicator for sideplane
card and power status
• One single-color LED indicator for drive drawer
fault status
• One single-color LED indicator for logical fault
status
• One single-color LED indicator for cable fault
status
• Six single-color LED indicators for data transfer
status
Disk Drive In Carrier (DDIC) One single-color LED for hard drive fault status
6 Gb SAS IO module 14 one-color LED status indicators, four each for
the three SAS ports, and two for the module status
Cooling module • One single-color LED indicator for module
status
• One single-color LED indicator for battery fault
status (not currently used)
• One single-color LED indicator for fan fault
status
Power Supply Unit (PSU) • One single-color LED indicator for PSU fault
status
10