StarWind Software

I m clustering 2 nodes win2012 with starwind.
I would to know what is the best way to link my 2 nodes :
2 10gbit Intel Ethernet dual
2 40gbit mellanox connectx3 dual
2 64gbit one-stop-systems OSS-PCIe-HIB38-x8-DUAL

Thanks.

Few questions before we will proceed: what product are you referring to? Will you use StarWind with Hyper-V or something else? Will our software be installed on the dedicated servers?

I m using Starwind with Hyper-V and two new server DELL POWEREDGE R720XD 96Gb .
These servers are my new SAP production enviroment ( 2,4 TB of oracle db ).
My question is to know if One-stop-systems products (64Gb or 128Gb pcie card ) with there NetExpress driver are compatible and most efficent than other solutions.

Thanks.

Well, there is always something better, but this server looks really great in my opinion.