12V AC Adapter Power Supply Compatible Seagate Expansion SRD00F2, Backup Plus SRD0SD0, Central, FreeAgent GoFlex, SimpleTech External Hard Drive and More

Bought it to replace a power supply for a Seagate external hard drive. The model numbers were listed right in the product page, so it was easy to identify as a replacement.It’s a perfect replacement. It even came with a few adapters in case the DC plug didn’t fit, but I didn’t need them. Good price. Good quality.

It works on my 3T external drive. It also comes with several different size plug in adaptors! GREAT bargain, good quality so far. I am extremely happy with this purchase!

What can I say? The charger fitted the drive and got it working again. That's so rare these days that I thought it was worth three stars, and it arrived earlier than advertised, which is worth an extra star.

Si es compatible y funciona el disco duro Seagate

It was the power source I needed and the price was right. I'd gone to Frys Electronics and the salesman there suggested buying it off amazon to save myself $30-40. He was right.

I plugged this in and thought this was not working, but it was just me being silly and not plugging the USB Cable to the computer. Once both are plugged, the power starts the drive correctly, this is great, as I can leave it always plugged but it won't be running/spinning unless the PC is running as well.

I would like to give a second review of the product. The first time I got it I was mad because there were missing parts but it was rectified fairly quickly and now that I have had to order it for a second time everything seems to be in working order and I would tell anyone that they would do well to order the product.

Like how it has different fittings and easy to change heads.. Just wishes the charger itself had