PureOverclock posteda review of the NZXT Sentry LX fan controller.
A quote from the article:
>> NZXT Sentry LX Review
As our machines have become more high-powered, it's increasingly important to monitor your PC's health, and specifically the temperatures. The ability to monitor those temperatures and control the fans in your case is a huge benefit and peace of mind. Today we're looking at a fan controller, the NZXT Sentry LX, which looks great and offers versatility to suit your needs.
>> NZXT Sentry LX Review