Infortrend EonStor GSa 5000 Series Hardware Manual page 57

• 8 G Fibre channel host board port LEDs
These ports, if your system has them, deliver fast I/O performance for SAN applications. You can
use optical cables for long distances, which proved to be reliable for this kind of setup.
Number
NOTE: For higher and speedier transfer rates, we suggest you to use optical cables for 4/8 Gb fiber
connectivity. These cables are not susceptible to EMI (electromagnetic interference).
11
• 12 G SAS expansion controller LEDs
11
EonStor GSa 5000 Series Hardware Manual
LED name Color/
Status
ON
Link/Active
OFF
Speed
OFF
IN
IN
Description
A connection is established.
A link is broken.
8 Gb connection is established.
4 Gb connection is established.
No connection is established.
OUT
JB 3000 series
OUT 1 OUT 2
JB 3060L series
3-7