PCI-e 3.0 to M.2 (3.0 x4) slot adapter, would that work?

M2dungoofed

Reputable
Nov 5, 2015
1
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4,510
First time posting something. Not the debut I wanted. Anyways:

2 weeks ago I upgraded (read: replaced) my 6-7 old system. I was unsure whether to go for a z170 (skylake) or z97 (devil's canyon) setup, but choose the z97 because it didn't look like there was a huge difference performance wise, and it meant that I would be able to afford the new Samsung 950 pro with 500 gb. Both chipsets come with identical m.2 slot's for these new ssd's, right?

Dead wrong apparently.

I bought an MSI gaming 5 motherboard (z97) which has a single m.2 slot. It seems to be an older version (PCI-e 2.0 x2 I believe), which means that I would not be able to get much more than a third of the performance from the new ssd's. They require a PCI-e 3.0 x4 connection to unleash their full potential.

After being angry at myself for a few hours yesterday, I found out that you buy an adapter for a normal PCI-e slot:

http://www.amazon.com/Lycom-DT-120-PCIe-Adapter-Support/dp/B00MYCQP38

Would this fix my problem, and will it have any impact purely gaming wise, since it would use a PCI-e slot like my GPU.

I will probably be getting the 256 gb edition if it works.

TL:DR Idiot didn't check precisely what an m.2 slot is, and is now at a risk of not getting sweet read/write speeds. Wat do?

Also, would I even be able to boot up in a scenario like that?
 

Naeem Rahman

Reputable
Dec 12, 2014
15
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4,510


Brother, I'm also in a same damn situation.
One thing is 100% confirm that gaming performance will not going to drop on your X8 PCI express slot, As if you use adapter your graphics card slot will be divided to X8/X8, here is the testing...
https://www.pugetsystems.com/labs/articles/Impact-of-PCI-E-Speed-on-Gaming-Performance-518/

But the question is will we be able to boot from that fucking adopter or not?


 

Traz__

Commendable
Feb 25, 2016
1
0
1,510
Adapter works in an pcie 3 slot no problem and yes, it will boot from it. I have that exact setup. I'm getting the full out of it except read speed that for some reason wont surpass 1200mb/s. I'm looking at others who have the same setup who get 1600mb read speeds so something isn't optimal with this. I'm at 43 degrees when benchmarking so heat should not be the problem.