In win bm677 a smart new mini itx chassis the bm677 allows system integrators to offer a sff chassis with all the benefits of a larger unit bm series not only supports mini itx and mini dtx form factor motherboard but also allows users to install a stock cpu cooler for better thermal performance hence providing an ever easier installation with existing standard component while helping users to minimize product cost features easy integration supports mini itx and also dtx superior acousti