There are but there are some heavy caveats and they don't really work all that well. For example, I recently purchased one of these Sintech adapters[0] and a Sa

There are but there are some heavy caveats and they don't really work all that well. For example, I recently purchased one of these Sintech adapters[0] and a Samsung 960 Evo. NVMe drives are technically supported in the latest High Sierra, but clearly there are huge issues with the NVMe SSD drivers and OS X still. While I appreciated the higher speeds and capacity at a better price, ultimately having OSX hard reboot due to kernel panics two or three times a day made me give up on this experiment. I'll probably try it again sometime in the future though. 0. http://eshop.sintech.cn/storage-adapter-2013-mac-pcie-ssd-c-130_132.html http://eshop.sintech.cn/storage-adapter-2013-mac-pcie-ssd-c-...