Confused about PCIe storage and booting from it.

Wasted_

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Aug 7, 2016
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Hello,

I'm a bit confused about the way PCIe memory will handle booting. I'm looking to get the Samsung 950 Pro 256GB. I read some things about NVMe. My motherboard is the msi Z77A-G45. I cannot find wether or not it supports NVMe. I cannot find wether NVMe uses hardware components. All the msi site told me was 3 series of motherboards that where NVMe ready.

So the questions are:
1) Will my motherboard in combination with the ssd I want to buy, be a valid combination that wil allow me to boot windows from the ssd?
2) Is NVMe a software protocol only, or does it need hardware to run?
3) If my motherboard is incompatible with NVMe, is it worth getting this ssd with a new motherboard that is compatible? (currently the bottleneck of my PC is absolutely my HD, always at 100% usage) Or would a sata ssd suffice? I'm leaning towards spending a little more money here and not having to upgrade for a longer period, I put the system together 3 years ago, I'm getting a decent bonus this month, so its time to spend a little money right?

Thanks alot in advance,
W

 
Solution
You would have to update your system (mobo, cpu ram etc), to get it.

Your mobo is a few yrs behind now. The socket 1150's and 1151 mobos are more recent motherboards

And NVME is hardware it's PCI-E based. But as above the BIOS may have to support it so you can use it

Is it the Z77A-G45?

If it is, I cant see anything on the site saying it supports NVME. I dont think yours uses an UEFI BIOS either.

NVME uses a PCI-E card with an M.2 SSD on it.

Some mobos may need a BIOS update to support NVME. If yours is the one above, none of the BIOS updates say anything about NVME

Another post in here says Z77 mobos didnt support NVME. Only Z97 mobos did.

I know H97 mobos do. Because I'm using one. Which supports SATA, M.2 and PCI-E / NVME.

But at the mo, I'm using an SSD. It's good enough for me






 

Wasted_

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Aug 7, 2016
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Yes, that is the board, my bad. Ill edit it in.

So its not a hardware thing, and if they ever decide to bring NVMe to all boards, mine could do it too, do I understand correctly?

I wanted to go for a sata ssd initialy but I don't want to upgrade again anytime soon as you will understand.
 
You would have to update your system (mobo, cpu ram etc), to get it.

Your mobo is a few yrs behind now. The socket 1150's and 1151 mobos are more recent motherboards

And NVME is hardware it's PCI-E based. But as above the BIOS may have to support it so you can use it

 
Solution