Recieved and installed, as expected the system detected correctly all the nvme. But I feel I cheated somehow.
Every nvme has x4 link at pcie 3.0 to the card has a x16.0 3.0 to cpu1
Speeds I see close to 3000MB/s, need more testing.
Thanks

Zitat von Lost_N_BIOS im Beitrag #107

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@AmonRatWR - Somehow, no one has requested P9X79 PRO NVME Bifurcation mod, it's a miracle!! So, here is fresh mod
Flash via USB Flashback
ht tp://s000.tinyupload.com/index.php?file_...230067417655230

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hello i am very new to bios modding in general, i already modded my bios on an asus x79ws/sys board with nvme support.
the great thing is that i have 6 pcix slots genaration 3 and two with full 16 lanes.
i also want to buy this asus hyper card and use it on one 16-lanes pcix slot to get up to 4 nvme ssd to work.
as i undrstand it right i can modify my bios to support bifurcation and also use up to 4 nvme ssd with asus riser card?

@ ZelliBigED
From first post:

Zitat von JackSted im Beitrag #1

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At this point 4x4x4x4 bifurcation does not work properly. When testing on the second x16 slot connected to IOU 3 only the first and last NVME slot were functional in of my Asus Hyper M.2 x16 Card. On the white x16 (x8 electrical IOU/IOH1) slot in 4x4 bifurcation the first 2 NVME slots are functional.
Do not purchase more then 2 NVME drives for use on a Asus Hyper M.2 x16 Card

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Zitat von vinclar im Beitrag #119

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SI-PEX40152 or IO-SI-PEX40152, wich equips a PM8562 PFX-L 32XG3 chip

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Hello Lost_N_BIOS,
I have already nicely working 3930k + P9x79 PRO with NVME mod by Fernando, but I have some question before upgrading to the one you posted with bifurcation support:

- will I have to reinstall the OS (Win10 Pro x64) after BIOS that update ?
- I am planing to use ASUS HYPER M.2 x16 Card V2, will I be able to use all 4 NVME slots ?

Many thanks in advance.
- Murko

Zitat von murko im Beitrag #125

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Hello Lost_N_BIOS,
I have already nicely working 3930k + P9x79 PRO with NVME mod by Fernando, but I have some question before upgrading to the one you posted with bifurcation support:

- will I have to reinstall the OS (Win10 Pro x64) after BIOS that update ?
- I am planing to use ASUS HYPER M.2 x16 Card V2, will I be able to use all 4 NVME slots ?

Many thanks in advance.
- Murko

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Does anyone have the P9X79 modded bios (for NVME and Bifurcation)?

I Would be interested in P9X79 MODD

I'am banging my head against the wall. help

All here on post#1 for BiF, for adding NVMe follow this guide here and use MMtool method: [HowTo] Get full NVMe support for all Systems with an AMI UEFI BIOS

Zitat von Lost_N_BIOS im Beitrag #107

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@AmonRatWR - Somehow, no one has requested P9X79 PRO NVME Bifurcation mod, it's a miracle!! So, here is fresh mod
Flash via USB Flashback

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Lost has been away since January, i suggest that u all start addressing request to latest users (@username) u can still share it, if no one provide the MOD, starting reading and get ur hands dirty... like we all do.
There is plenty of info to get the work done in several post besides this one.

Zitat von MeatWar im Beitrag #131

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Lost has been away since January, i suggest that u all start addressing request to latest users (@username) u can still share it, if no one provide the MOD, starting reading and get ur hands dirty... like we all do.
There is plenty of info to get the work done in several post besides this one.

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Zitat von AmonRatWR im Beitrag #108

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After a few bsod's finally managing to make it work. Thank you a lot!

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@Darwinn Thats a no on both accounts. To get 4 NVME to work you need something like this: https://www.ebay.com/itm/164655518145?ha...70AAOSwfGNfkOUq

Zitat von JackSted im Beitrag #134

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@Darwinn That's a no on both accounts. To get 4 NVME to work you need something like this:

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