Rbmods posted a review on the NZXT Sentry 2 Touchscreen Fan Controller
A quote from the article:
>> NZXT Sentry 2 Touchscreen Fan Controller Review
Sometimes using a fan controller can be difficult, and you don't always get the necessary feedback to operate your fans. That's why NZXT created the Sentry 2, an intuitive touchscreen fan controller with support for up to 10 fans.
>> NZXT Sentry 2 Touchscreen Fan Controller Review