Right hardware components?

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- in Lenovo
3

I wanted to upgrade my somewhat older laptop (Lenovo Z50-75) and have already chosen the right hardware for it (SSD + RAM).

Now I wanted to hear your opinion, whether everything fits and / or whether I have forgotten something important.

For the RAM, I opted for the same bar that was already built into the laptop: https://www.amazon.de/...0173ZBC2E/

But here I have a few more questions:

1) Does voltage play a role in choosing RAM?

2) Is it better to take a RAM from the same manufacturer that has already been installed or does it matter? I read somewhere that otherwise problems could arise.

3) The model name here differs from the built-in RAM by one letter. Is that relevant?

And here the SSD:

https://www.mediamarkt.de/...79387.html

The only thing I had to consider here was whether it was SATA or NVMe. In my case it would be a SATA SSD.

Ca

1: Hardly

2: Shouldn't bring any problems, but I wouldn't say no

3: As I said, that shouldn't be a problem

Ca

Everything should actually fit, but it is still best to use the same RAM if possible

Kr

Since the ram doesn't cost the world now, you can take it. As an ssd you can also take ne mx500 if it's cheaper. It's just as good