Hello , guys I have 1 intel ssd 1tb 540s which is a sata drive and my main drive (I have the os in it) and 1 intel ssd nvme 1tb 600p series installed as a secondary drive in the m.2 slot . I have also hdd drives but that doesn't matter , so I ordered a 2tb m.2 driver (Intel 660p series) with an adapter (QNINE NVME adapter link) because my mb only has one m.2 slot (my mb is maximus VIII hero) so my questions are what would be your advice about my SSDs ? should I change my main drive to Intel 660p series ? and where should I put the adapter ? because there are two pcie slots left one is (cpu) the other is (pch) and which driver should I put in the adapter the new or the old one ? if I decided to change the main driver can I move my system without losing anything or starting from the beginning ? I am sorry about the amount of my questions and thank you in advance ❤