motherboard ram sticks

Jiiin

Commendable
Nov 19, 2016
72
0
1,630
the motherboard that im going to buy msi z170a pc mate says that is supports MEMORY TYPE
DDR4-2133 / 2400 / 2800 / 3000 / 3200. But i put in a 2666mhz dual
ram into pc part picker and it says that it is compatible? may i know if it is really compatible?