Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Only worked for a month

Bought this to replace a 300 watt power supply on an older computer. Very easy to install and had plenty of power cords. It ran great and was very quiet for around 45 days then it just quit. Don't know if I got a bad one or if the quality on this product is lacking. I ordered a new one and spent a little more money hoping to get one that will last.