Stefan Mileschin

ECS Z270H4-I is a pretty solid offering from the manufacturer that does support the Intel’s 6th gen and 7th gen processors and despite the Mini ITX size, we do get quite a bit of expansion options. The board packs no less than four SATA ports, one M.2 slot for Wi-Fi/BT, another one for 2242/2280 SSDs, but also one PCI-Express x16 Gen 3.0 slots. In terms of memory, we can equip it with up to 32GB of DDR4 RAM and at the same time it does not seem to have issues running with higher frequency RAM since it is able to read the XMP profiles properly.

http://www.madshrimps.be/articles/article/1001028/