This worked on my Western Digital Passport external drive. Did not check for speed. It did replace the original cable that stopped working. So have the drive available with this replacement. These cables are not that common so was glad I was able to find it for a reasonable price.

great kprice

This was a replacement for dta tranfer to a external hard drive caddy, and at times for a card reader,. Originally upplied cables were inconveniently short, and needed high transfer rate.

Works well and perfect length for my needs

Works well on WD My Passport drives

right price for a harder to find cable