Dell T430 Server onboard SATA connections J_SATA_A and J_SATA_B

Hey All

I have a 8 x 3.5" bay version of the Dell T430 server. I have 8 x 10tb SAS drives in it. I will be replacing 

Tthe motherboard has 2 Sata ports that look like theyre for use with the 4 bay version of the server. I was thinking of using these to connect a SSD (maybe a mirror) and use as a boot drive.

When I've looked at these connectors they aren't the usual SATA connections, they're referred to as J_SATA_A and J_SATA_B in the user manual found here https://www.dell.com/support/manuals/en-uk/poweredge-t430/t430_om/system-board-connectors?guid=guid-5d2352d3-e7b3-4775-8abd-f82ca9c1c318&lang=en-us

My question is, Can I use one of these ports to boot a SSD and if the answers yes, what cable do I need?