If you need to add a SATA power connector to your PC to accommodate an additional drive as I did, this is it. It cost me an additional $4.99 for cheapest shipping, so you're really looking at a $10.79 cable with a 3-4 day delivery. It either works or it doesn't, not much else to expect or say about a cable. Mine works.
Works as described and the price as all monoprice components was way better than the competition. I am always wonderfully surprised at quality of the components I get from monoprice. Normally lower cost = lesser product but with monoprice I have found that not to be true.
I ordered this cable for my daughter's computer because the power supply went out and the person (not me) that replaced it bought whatever was handy and cheap at a big box store and the sata power cables were too few in number and too short to work the second hard drive. I installed the extension cable in about 5 minutes, including opening and closing the case and all was well.
Thank you, Monoprice, for having what people need at a very reasonable price!!!