Pros: No PSU problem, Quiet, Cheap, small, fit for HTPC

Cons: Only two HDDs can be attached. (So from the beginning, it's better to attach large quan HDD) Too bright turning-on signal.

Overall Review: I bought this product 3 years ago, and one more 2 years ago for HTPC and some computer stuff. So far so good. No PSU problems. I'm not heavy user, and that may be the reason. I'm satisfied with this product.