There would be some sort of support, like NVIDIA forums or an email or something. I did go to the retailer, told me to go to Samsung..
Asked several others in the UK here as well, told me basically the same thing, whether the sales reps answering got it wrong, i'm not sure, but the technical support rep of the place I brought it from told me to go to Samsung.
Even though, there are some smidgen of acknowledgement of existence but with this...completely denied it.
http://www.ebuyer.com/709794-intel-750-series-1-2tb-hhhl-nvme-pcie-3-0-oem-ssd-ssdpedmw012t4r5 that's an OEM version, yet I can still get support for it outside because its widely publicized. With the SM951's it was a different case completely.