This would be really beneficial for users that use example older MAC computers that don’t have a TB3/USB3.1 port, but have TB2.The SanDisk Extreme Pro M.2 NVMe 3D SSD's 3.4 GBps / 2.8 GBps numbers for read and write accesses seem to get throttled down to around 2.7 GBps / 2.4 GBps due to the external enclosure, as per the.