Review on APEVIA AF212S-BK 120mm Silent Black Case Fan (2-pk) - 4pin Molex & 3pin Motherboard Compatible by Charlie Clayton

This 2 fan kit will save you a lot of money and it's a lot better than paying $10 per fan for fancy stuff (Noctua etc.). These fans can be powered from a standard 3-pin connector or a 4-pin Molex power connector. I put mine in my motherboard's 3 pin header and they are great fans. They quietly and efficiently blow air out of my case at 80% speed. Another benefit of the 3 and 4 pin connectors on these fans is that they can be daisy chained. I have one fan connected to the motherboard and then use the 4 pin Molex connector on that fan to power the other. Both run at the same speed, which is great. This method can be used to power up to 4 fans. I would recommend them to everyone. They're not PWM, but $9 for 2 packs of great fans is a steal.