SSD or M.2 as a boot drive...?

icetimed

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Feb 14, 2017
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Hi all.

I have been slowly buying parts for my PC and have come to the crunch time for my SSD.

The board I have is a Z170-A.
https://www.asus.com/Motherboards/Z170-A/

I will be buying a 1TB WD Blue HDD and a 250GB boot drive for the OS and some selected games and software.

The question I have for you is this.

Should I stick with this SSD
https://www.amazon.fr/Disque-Interne-SanDisk-Version-r%C3%A9cente/dp/B01F9G43WU/ref=pd_sim_147_6?_encoding=UTF8&psc=1&refRID=EKG4RT4XTBQ27RAYMP6N

or actually buy this instead?
https://www.amazon.fr/dp/B01M4OO1FT/ref=sr_1_2?s=computers&ie=UTF8&qid=1487589950&sr=1-2&keywords=m.2+pcie+3.0

The prices are not that different and as far as I can tell I would increase the speeds from roughly 550mb/s to 1.2 and 2.4 gb/s (read and write).

Im also just learning about M.2 and so feel a bit unsure about the compatibility!

Thanks for your help.
 
Solution
As someone who has used both and SSD and M.2 the difference is noticeable and your OS will feel a bit more snappy. However I wouldnt consider it a high priority if you have other parts/pieces of the build still waiting to be purchased. My biggest recommendation if you do M.2 is to do a fresh install of the OS on the M.2 rather than transfering from the SSD. If you purchase a samsung M.2 you can use their Migration software which is simple but problems can still arise. Let us know if any other questions come up.


Provided you're not installing a legacy OS on it, you should go the M.2 way - it takes up less room in your PC (good for ventilation) and is, indeed, faster at least in bursts (like booting). If you intend to install Windows 7 on it though, it isn't recommended.
 

MBright8950

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Mar 16, 2014
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As someone who has used both and SSD and M.2 the difference is noticeable and your OS will feel a bit more snappy. However I wouldnt consider it a high priority if you have other parts/pieces of the build still waiting to be purchased. My biggest recommendation if you do M.2 is to do a fresh install of the OS on the M.2 rather than transfering from the SSD. If you purchase a samsung M.2 you can use their Migration software which is simple but problems can still arise. Let us know if any other questions come up.
 
Solution

icetimed

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Feb 14, 2017
36
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Thank you everyone - I will be going for the M.2 and and running a clean install of windows 10 pro onto it.
Thank you for the heads up on the SSD Sakkura, Ill give it a wide birth in future!
Ultimately the extra speed should help with some of the 3DS MAx rendering I do from time to time I think? Either way for roughly the same price it seems silly to opt for the older version of storage!
I'll keep this updated if I come across any problems while installing. Thanks again!
 


If your scenes include heavy materials (very large textures etc.) that can't it in RAM, then you might get a slightly (i.e. a couple seconds on a several minutes long scene) faster render with the M2 compared with the SATA - in most cases you won't see the difference. The M.2 can show how good it is when processing very large amounts of data, such as uncompressed video.
 

icetimed

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Feb 14, 2017
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Thank you for your help mitch - much appreciated!