ESS Series User’s Manual
Figure 5-18
5.8.2.2 Dual-Controller Series
Important
Please use SAS cable to connect the main control module of the disk array enclosure to
the main control module of the host respectively. Otherwise, it may result in disk array
enclosure error if you misconnect or forgot to connect the SAS cable!
Here we are going to connect the ESS50XXD to the ESS31XXD-JR series product. See Figure
5-19.
If you want to connect to the EVS series product, please connect the IN port of the disk array
enclosure to the SAS port of the host.