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Samsun 960 on an older fatal1ty x99?

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l4nce0 View Drop Down
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    Posted: 09 Dec 2016 at 6:32pm
Hey everyone. I want to buy the new Samsung 960 chip for my fatal1ty x99 professional.

SAMSUNG 960 EVO M.2 500GB NVMe PCI-Express 3.0 x4 Internal Solid State Drive (SSD) MZ-V6E500BW


To reduced confusion I have this board ( as google likes to show newer boards, I don't want people think I have this other one) 

http://www.asrock.com/mb/Intel/Fatal1ty%20X99%20Professional/


Someone linked me this..
https://www.facebook.com/asrock.de/photos/pcb.571110216415337/571109813082044/?type=3&theater

but I have no clue what a x99 taichi is. Or if ithe m.2 compatibility is the same as the x99 fata1ty professional. I mean heck I cant even find out in the documentations if the port I have is a m.2 M or B slot... ( I mean seriously? ) I am guessing it is a ...  M key as it runs off the PCIE lanes and apparent orientation.. 
https://rog.asus.com/articles/maximus-motherboards/buying-an-m-2-ssd-how-to-tell-which-is-which/

I also see this http://forum.asrock.com/forum_posts.asp?TID=3669&title=samsung-960-pro-support
But we have already covered I cannot figure out the differences between the x99 line.

Thanks for the help! This PC has been down 3 months due to my recient move. I am looking forward to having it working again!


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Post Options Post Options   Thanks (0) Thanks(0)   Quote parsec Quote  Post ReplyReply Direct Link To This Post Posted: 09 Dec 2016 at 11:32pm
Originally posted by l4nce0 l4nce0 wrote:

Hey everyone. I want to buy the new Samsung 960 chip for my fatal1ty x99 professional.

SAMSUNG 960 EVO M.2 500GB NVMe PCI-Express 3.0 x4 Internal Solid State Drive (SSD) MZ-V6E500BW


To reduced confusion I have this board ( as google likes to show newer boards, I don't want people think I have this other one) 

http://www.asrock.com/mb/Intel/Fatal1ty%20X99%20Professional/


Someone linked me this..
https://www.facebook.com/asrock.de/photos/pcb.571110216415337/571109813082044/?type=3&theater

but I have no clue what a x99 taichi is. Or if ithe m.2 compatibility is the same as the x99 fata1ty professional. I mean heck I cant even find out in the documentations if the port I have is a m.2 M or B slot... ( I mean seriously? ) I am guessing it is a ...  M key as it runs off the PCIE lanes and apparent orientation.. 
https://rog.asus.com/articles/maximus-motherboards/buying-an-m-2-ssd-how-to-tell-which-is-which/

I also see this http://forum.asrock.com/forum_posts.asp?TID=3669&title=samsung-960-pro-support
But we have already covered I cannot figure out the differences between the x99 line.

Thanks for the help! This PC has been down 3 months due to my recient move. I am looking forward to having it working again!




You have the pre-3.1 version of the Fatal1ty X99 Professional, which I guess you could call older.

Your board had two M.2 slots. Both support M key, PCIe SSDs, although they have different bandwidth rates.

The specs state they both support PCIe SSDs, which are M key interface devices. Most people don't know the difference between M and B key M.2 devices, so that terminology is not used. If you check the box for any PCIe M.2 SSD, it won't say "M Key" on it.

Also, the main thing that identifies it as supporting  M key devices is the PCIe interface, or Ultra M.2. That is the name ASRock uses for M.2 slots that support PCIe M.2 NVMe SSDs, speaking in acronyms. Wink  If the specs mention SATA, then it is B key. An M.2 slot can support both M and B key SSDs.

Your board's two M.2 slots differ in their bandwidth. The Ultra M.2 slot is the full PCIe 3.0 x4 interface, using the CPU's PCIe 3.0 lanes. The other, non-Ultra M.2 slot is a PCIe 2.0 x4 interface, and supports both M and B key interfaces, using the X99 chipset's PCIe 2.0 lanes. That slot won't provide the full performance of SSDs that require the PCIe 3.0 x4 interface, like the Samsung 960 Pro or 960 EVO.

The only thing you'll need to support a Samsung 960 Pro or 960 EVO as the OS drive, is to have at least the 1.70 UEFI/BIOS version installed. That provides NVMe support, which you must have to use any NVMe SSD as the OS drive.

So after installing the 1.70 or newer UEFI version, and installing a 960 Pro or 960 EVO in the Ultra M.2 slot, you'll be fine.






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Post Options Post Options   Thanks (0) Thanks(0)   Quote l4nce0 Quote  Post ReplyReply Direct Link To This Post Posted: 12 Dec 2016 at 5:56am
Awesome thank you for the info :-)
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Post Options Post Options   Thanks (0) Thanks(0)   Quote l4nce0 Quote  Post ReplyReply Direct Link To This Post Posted: 12 Dec 2016 at 5:57am
That's the issue with these new slots. People are not consistent with the acronyms.. I remember the same confusion when PCI-e video cards came out
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Post Options Post Options   Thanks (0) Thanks(0)   Quote parsec Quote  Post ReplyReply Direct Link To This Post Posted: 12 Dec 2016 at 8:58am
Originally posted by l4nce0 l4nce0 wrote:

That's the issue with these new slots. People are not consistent with the acronyms.. I remember the same confusion when PCI-e video cards came out


Actually, the few people like yourself that want to use the correct terminology, like M key and B key, are basically ignored by the manufactures of these drives. I assume the manufactures think using the M and B key terms confuses buyers, when that is unnecessary in most cases, and may prevent sales. People would see the 'M' or 'B' key spec and wonder, as you did, if their board's M.2 slot supports the key type of the drive. Most M.2 ports are B and M compatible, but some aren't. You're fine, and as long as you know the M.2 slot supports PCIe/NVMe (M) and SATA (B), those terms are more self explanatory.

There is more to the confusion than the acronyms. A few early, pre-NVMe PCIe SSDs like the Samsung XP941 and SM951 (non-NVMe version) and Plextor M6e are not SATA M.2 SSDs. They are M key, but their built in controllers use the standard Microsoft AHCI driver, and again are not NVMe SSDs.

Simplified, M.2 SATA SSDs are B key. All other (current) M.2 SSDs are PCIe (obviously not SATA) either NVMe or AHCI, and M key.

You can tell if an M.2 drive is M or B key by looking at it, M key SSDs have two notches in the connector, while M key SATA SSDs only have one notch. Examining the M.2 slot itself is not at all as easy to tell if it B, M, or both.

If we really wanted to be unnecessarily specific, SATA connections are really based on PCIe 2.0 lanes, internal to the chipset that supports SATA connections. But since those lanes are not available for other uses, referring to them as SATA is the best method.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote l4nce0 Quote  Post ReplyReply Direct Link To This Post Posted: 24 Dec 2016 at 3:14pm
Negative. I have installed bios 3.2. The m2 module is not detected. So I have no idea what I am to do now.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote l4nce0 Quote  Post ReplyReply Direct Link To This Post Posted: 24 Dec 2016 at 3:59pm
I have the bios updated. Everything except my top video card and RAM is uninstalled. The graphical hardware map does not show anything. Launching windows via disc does not show anything. Saw some posts where it said it try to install f6flpy driver, windows did not accept it. There is some nonsense yammering about windows on a thumbdrive, which I do not have, just the disc.

I reseated the drive into the m.2 ultra with no success. 

Nothing seems to be working. ARGH.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote l4nce0 Quote  Post ReplyReply Direct Link To This Post Posted: 24 Dec 2016 at 4:16pm
This is strange... I can detect it in my normal M2 slot. Not my M2 Ultra. I already tried musical chairs with my video card.. maybe I needed to try some of the other slots... Obviously using m2 is not an option as I need my sata bus, AND I am paying all this for top speed.


Looking at this post I see there is talk about some samsungs not being "true" pcie. 
http://forum.asrock.com/forum_posts.asp?TID=1496&PN=2&title=samsung-950pro-not-detected-on-ultra-m2

Looking on the spec sheet, the EVO is a PCIe 3.0 
http://www.samsung.com/semiconductor/minisite/ssd/product/consumer/ssd960.html
  • NTERFACEKLooasd

    PCIe 3.0 x4, NVMe 1.2 (partial)



Edited by l4nce0 - 24 Dec 2016 at 4:25pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote wardog Quote  Post ReplyReply Direct Link To This Post Posted: 24 Dec 2016 at 4:29pm
With it in the Ultra M.2 slot:

Go into the BIOS > CSM > and set Launch Storage OpROM Policy setting to UEFI Only
Save and Exit, Rebooting
Re-enter the BIOS
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Post Options Post Options   Thanks (0) Thanks(0)   Quote wardog Quote  Post ReplyReply Direct Link To This Post Posted: 24 Dec 2016 at 4:39pm
Originally posted by l4nce0 l4nce0 wrote:

This is strange...

Looking at this post I see there is talk about some samsungs not being "true" pcie. 
Looking on the spec sheet, the EVO is a PCIe 3.0


Careful you're comparing apples to apples.

The 850 EVO's are actually SATA III based speed drives, whereas the 850 Pro's are actually PCIe 3.0 x4 based speed drives.

An 850 EVO would perform at speed in a standard M.2 slot w/o loss.

An 850 Pro would need the Ultra M.2 slot to perform at speed.
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