Review on Adapter Extender Express Bitcoin Litecoin by Brian Hazzard

They are supplied individually in an anti-static electronics bag. Other brand reviews say they don't work or produce smoke. Haven't used all 6 yet but the ones I've used work great. They come with a SATA to 6 pin converter, but you can throw that away. The power options are pretty good as there is a molex power option as well as 2 power options with 6 pin connectors. I have one of them on Molex and the other on 6 pin and I don't notice any difference on my mining farm.