User`s manual
C-7
Appendix C: Backplane Speciļ¬cations
C-7 Rear Connectors and LED Indicators
Rear Connector Locations
Rear Connector/LED Indicator Descriptions
D12
D13
D14
D5
D6
D7
J2
J3J4
BAR CODE
ACT2 FAIL2
ACT1 FAIL1
ACT0 FAIL0
SAS#2
SAS#1
SAS#0
Rear SAS Connectors
Rear
Connector
SAS Drive Number
SAS#0 SAS/SATA HHD #0
SAS#1 SAS/SATA HHD #1
SAS#2 SAS/SATA HHD #2
Rear LED Indicators
Rear LED
Indicator
Hard Drive Activity and Failure LEDs
D12 SCA#0 Activity LED (Connected to HDD)
D13 SCA#1 Activity LED (Connected to HDD)
D14 SCA#2 Activity LED (Connected to HDD)
D5 SAS#0 Failure LED (Connected to HDD)
D6 SAS#1 Failure LED (Connected to HDD)
D7 SAS#2 Failure LED (Connected to HDD)
D12
D5
SAS #0
D13
D6
SAS #1
D14
D7
SAS #2