Thanks for the details. You have 8X2.5 backplane. You can use below cable to connect this backplane to  Mini (integrated) PERC controller
I have been given a R630 that was used for ESXi 6.0, but only for compute so no RAID controller or RJ45 NIC. As I want to use it for a home lab and run the ESXi 7.x I need to add parts. Based on different threads here in the community I have figured out the better option for RAID controller is the PERC H730 over the H330, however I'm not sure of the part numbers I need. Looking ServerSupply.com I see two option for H730: Part numbers RH3XC and 405-AAEJ, would one of those work? I assume I will need cables as well, and will gladly supply the Dell service tag if needed. Thanks in advance for the help.
Dell PE-R630 RAID Controller Question