Vortez published a review on the ZOTAC GTX 1660 Ti
A quote from the article:
In the spotlight today we have the ZOTAC GTX 1660 Ti. Unlike other graphics cards in ZOTAC's portfolio, this one lacks the "AMP" treatment and as such arrives with no factory overclock - just the reference settings. We do however have a customised cooling solution which features dual fans - 70mm and 80mm, a wide array aluminium heatsink with 3x 6mm copper heatpipes.ZOTAC GTX 1660 Ti Review