In this review I will compare as many as nine fan controllers from three brands: Lamptron, NZXT and Scythe. All of these products are interesting in their own ways and I will try to explain why. This review is going to be a description rather than a test because there is nothing to test with such controllers. Anyway, I will check each controller out with four high-performance fans I have at hand (two Panaflo H1A and two Thermalright TR-FDB-2000 fans). Their combined power draw at maximum speed is over 20 watts, which is quite a heavy load for a fan controller. Besides, these fans can start up at a very low voltage so we can estimate the adjustment range supported by each controller.



Link: X-bit Labs