jaslion :
sergiu.cretzu :
the ssd is an m.2, I heared is faster than an 2.5'', and concerning the ram they are the only ones suiting my needs availabe on we website that I am willing to buy them from B&H.
Whilst the ssd is indeed a bit faster unless you are doing some really heavy rendering, video editing, use of a scratchdisk,... you will not notice any difference what so ever between an m.2 drive or sata drive except that you can get a 1tb drive for the same price and have a lot more storage. Any reason you only want to buy from b&h? You'll end up with a far more expensive computer that way.
I am from Europe (Romania) and they pretty much offer the best price considering I have to pay for shipping. I replaced the ssd with the one you mentioned, you are right. Best for 1T of ssd and avoid for now investing in an hdd. I guess all the components are compatible between each other, right?