AVOID LIKE THE PLAGUE!!
I bought the item to connect my EX HDD to my computer as I lost my other cable while away. When I received it, I plugged it into the HDD and then into my computer. Within a few seconds my computer had turned itself off and I could smell burning plastic.
It then took 2 hours to get the computer on after taking the case off etc. and when it did come on I found that it had blown ALL 8 of my USB ports. I then had to go out and spend £115 for a new Motherboard so I could get my computer working again.
After contacting the seller they said they would send a new one out and to try it on my new motherboard - are they having a laugh?!?! There is no way I am willing to risk it blowing my new board too!! - The seller hasn't responded to my other email and there has been no offer of a refund. It might only be 2.40 to them but this has cost £117.40 and still I dont have the cable I needed in the first place.