PERC 6/ H200/H700 are supported controllers for R610. Below list have part number for various supported controllers Number You can also refer "Integrated Storage Controller Card" section on page 111 of below link to get more details on installing integrated controller.  [URL] 
I want to make sure I get the correct PERC for a Dell R610.  I've tried the H700 PCIe and it doesn't work in an X8 slot or the integrated slot. Can I use a PERC 6i?  Do I have to go down to a 5?  What's the correct Dell part number for the Part number that I'm supposed to use?  I'm trying to replace the LSI 1068E that's in there.  It doesn't support multiple RAID 1 LUN. Thanks
What is the correct PERC for R610