bpn-sas-826a

Hey, I'm stuck with a Supermicro CSE-825TQ-R540UB case, and I just got a new motherboard for it, and now I'm realizing there's only the TQ-style backplanes available for it, I can't upgrade it to a backplane with a SAS expander (for multipath) I was wondering if anyone's tried to put an 826...

Does anyone know if the backplane (BPN-SAS-827HD) in the SuperServer 6026TT-HDTRF (2U, 12-bay LFF, 2-node) can be replaced with a backplane (BPN-SAS-826A) for the CSE-826 chassis? The Twin backplane uses proprietary connections to connect 6 drives to each motherboard. I'd prefer SFF-8087 ports...