2-4
BPN-SAS3-F418-B6N4 Backplane
User's Guide
2-4 Rear Connectors and LED Indicators
SAS/SATA Connectors and LED Indicators
Connector Number and HDD Number Label
HDD Activity
LED (Blue)
Failure
LED
SAS #0
J0
LED0
LED00**
SAS #1
J1
LED1
LED01**
SAS #2/NVMe #C*
J2
LED2
LED02**
SAS #3/NVMe #D*
J3
LED3
LED03**
SAS #4/NVMe #E*
J4
LED4
LED04**
SAS #5/NVMe #F*
J5
LED5
LED05**
LED0
LED2
LED4
LED1
LED01
LED3
LED03
LED5
LED05
LED00
LED02
LED04
SAS#2/NVMe#C
SAS#1/NVMe#B
SAS#4/NVMe#E
SAS#0/NVMe#A
SAS#3/NVMe#D
SAS#5/NVMe#F
Figure 2-3. Rear SAS/SATA Connectors and LED Indicators
* Hybrid port for SAS and NVMe.
** The failure LED is bi-color. Red indicates Fail/Rebuild; green indicates NVMe
SSD is ready to be removed.