Did not fit my 2019 MacBook Air. Product also appeared to be opened prior to arriving to me (good condition, would not have been a big deal if item simply worked as advertised).
Requested return on 5/23, mailed out on 5/26, did not receive return by 6/11, emailed support and received return on 6/13. Slow and painful transaction. Would not do business with them again.
I notice a few negative comments since the time I ordered mine. For me personally, it rocks. I did a Black Magic transfer test and no lie, it's faster with the MagThunder X than with a direct Thunderbolt 3 connection. I ran the test a few times and not sure how. This was connected to a 5 TB external hard drive. The aesthetics are really nice too, looks great and works just like the old mag safe connector.
Never even got the product. Tracking number sent to me doesn’t even track the product.
The adapter that goes into the laptop (MacBook Pro) is unable to go all the way in. When everything is connected it doesn't charge let alone do any data transfer. The metal is a different colour between the part of the adapter that goes on the cable and the part that goes into the laptop. Not happy at all.
I’ve tried it on my MacBook air 2020 and the power isn’t getting through. A long wait and a pot of money for something useless.