TravelCables USB Type C to USB Type C Compact Tiny Small Travel Size USB Data Sync Power Charger Cable for Phones Tablets PC Apple Macbook Laptop Computers

I know there are no speeds mentioned in the description of the product, but they should be. So in case if you're wondering if you should be using this with your external SSD drive, answer is - most likely your drive can do better.My testing results with 2018 MacBook Pro and 1TB Samsung T3 using Blackmagic Disk Speed Test:Using the original Samsung T3 cable + Apple USB-A - USB-C dongle: ~400MB/s read/writeUsing TravelCables USB-C to USB-C: ~40MB/s read/write.Screenshots for reference.So still a great cable for charging your devices, but not fast data transfers.Cheers

STOP MAKING CABLES THAT DON'T WORK! Stay away from pieces of junk like this. There should be a LAW that makes it so companies can't make cables that don't deliver the speeds that the cable type is meant for.A normal USB C cables gives me 400-500Mb/sec. This cable gives me 40Mb/sec.There should be a zero star rating.

Good purchase for the price and quality of this cable. Works great