NZXT isn't quite known for their fan controllers, but you may have come across their original Sentry fan controller. NZXT has now released an updated, full color, touch screen Sentry 2 to blow its predecessor out of the water. The NZXT Sentry 2 supports up to five fans and five temperature readouts in only a single 5.25" drive bay. Some fan controllers support only 3 pin or only 4 pin connectors, but the Sentry 2 supports both! Read on further to see what else it has in store.