Eight NVMe M2 SSDs in RAID on X399 Threadripper Reach 28 GB/s
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The Edge
Seem like Der8auer is getting quite some attention lately.
JamesSneed
Damn thats crazy. People building high end workstations should be having fun this year.
D3M1G0D
Wow, that's some crazy speed there. X399 looks ideal for anyone looking for high I/O throughput.
I don't need too much in the way of I/O, but I'd be interested in trying out a RAID configuration on my TR system (maybe when I can get my hands on another 960 Evo).
kruno
Saw video before he put it down, don't know reason,maybe has something to do with Asus cards for m.2 .He said in video they are currently not available for sale,maybe they are under NDA
BLEH!
That.... fast.
Fediuld
Ricepudding
Windows loads before you even push the button 😀
varkkon
OMG! That is amazing, AMD owns.
Yeah no update for the MSI mobo, must be Friday I am betting.
Emille
Wait.....so you can somehow do raid using both the pci slots and using the m.2 slots using pci lanes...at the same time, that's crazy.
Fediuld
asturur
That cards look so good. There should be simple physical adapter and then not so expensive.
They do not look having an array chip of some kind.
Embra
Holy Moly! 😱
msroadkill612
What i amounts to is greatly expanded cheap memory for some tasks.
It can be virtualised by hosting the windows swap file , or vega's hbcc can use it to simulate gpu cache.
The respective speeds, historicaally clearly separating storage from ram, have become a blurred boundary.
vbetts
Moderator
Damn at that speed Windows is going to be doing stuff before you even think to do stuff!
It can tell the future!
MM10X
Nice throughput, how's the IOPS? 🙂
dfsdfs1112
Why is there no link?
Why is there no test for 2
NVMe M2
?
No one will buy 12
NVMe M2
wavetrex
MRFSYS
This report is consistent with the mathematical predictions
we have been making for raw bandwidth using a similar
Highpoint SSD7101A-1:
1 x NVMe PCIe 3.0 lane = 8 GHz / 8.125 = 984.6 MB/second
4 x NVMe PCie 3.0 lanes = 4 x 984.6 = 3,938.4 MB/second
4 x NVMe SSD in RAID-0 = 4 x 3,938.4 = 15,753.6 MB/second
8 x NVMe SSD in RAID-0 = 8 x 3,938.4 = 31,507.2 MB/second
Aggregate controller overhead = 1.0 - (28,375.84 / 31,507.2) = 9.93% (call it 10% overall)
Sweeeper
The only problem with this is
Samsung pro/evo is 3200/1500MB/s vs Corsair MP500 is 3000/2400MB/s
Cant see how the samsungs gets so fast..
MRFSYS
https://www.pcper.com/reviews/Storage/Intel-VROC-Tested-X299-VROC-vs-Z270-RST-Quad-Optane-vs-Quad-960-PRO
https://community.amd.com/community/gaming/blog/2017/10/02/now-available-free-nvme-raid-upgrade-for-amd-x399-chipset?sf118245427=1