Hyper-V HA options

Hi,

I know Hyper-V cluster with CSV can be built on iSCSI or FC storage.
My question is, is it possible to do the same on DAS? Like have 2 nodes with shared DAS (SAS) staorage (we are considering Dell SC series)?

If its not possible with CSV, is there another option to build Hyper-V HA cluster on MS only technologies, ie. without any additional SW?

Thank you.

P.S. My idea is to expose same DAS (SAS) volume to both nodes and create cluster on top of this.

Pete

sfs