Hello.
I have one Dell R410 server with PERC 6/IR RAID card. I bought PERC 6/I card but looks like I need correct expander for it. On PERC 6/I I have 4 x SAS ports, but in R410 server I have backplane with 2 x Mini SAS connector. Is there any special cables with 4 x SAS -> 2 x Mini SAS connectors or how can I connect PERC6/I card?