Hi everyone, last week I bought a MBP 2015 13" 256gb and ordered a nvme adapter before the device arrived. But I'm little bit confused on ssd speeds. I was thinking of buying Intel 660p 512gb (I'm using the same ssd on my 2013 iMac and I'm completely satisfied) before I saw the original Samsung ssd speed (I attached). Intel 660p has up to 900mb/s writing speed but the current one is slightly better than it. The reasons that I preferred intel 660p are: no sleep issues (I haven't experienced on my iMac), low energy consumption and cheap. But as I mentioned above, I'm still not sure to buy this. Any recommends or better alternatives? I'm looking for affordable price and no sleep issue. Thanks.