Hard drives and (1) SSD, an X-Fi PCI-e sound card, OCZ 850 Gold modular power supply

I'm not sure if it surged power before that or what, but the hard drive in my computer made an awful sound (its pretty new) and was severely broken.

(Cherry on top) a backup drive i recently purchased also from amazon turns off by it self when i shut down

One unit has my iMac & external hard drive hooked up to it to control wireless cams and is always on & running.

I'm glad I didn't plug in my printer or external hard drive into it

The ECO option is really good for external hard drives and printers