X570 Creation X2 1080 Ti's SLI RAID 0 M.2 Question? - Overclock.net - An Overclocking Community
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X570 Creation X2 1080 Ti's SLI RAID 0 M.2 Question?

 
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post #1 of 2 (permalink) Old 04-01-2020, 01:50 PM - Thread Starter
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X570 Creation X2 1080 Ti's SLI RAID 0 M.2 Question?

Can I do 2x 1080 TI's SLI x8/x8 and RAID 0 Gen 4, either software RAID on the motherboard M.2 slots or my Creation has a Gen 4 RAID card, but it'll use X8 PCI-E lanes, right?

I think the RAID card limits one of my GPU's to X4.

I think if I use the two top M.2 slots my top M.2 gets 4 lanes from the CPU and the bottom gets 4 lanes from the chipset, a bit faster I think, but dunno how it works with SLI video cards.

Edit: Yes, i know Gen 4 RAID 0 is pretty much no point in doing, but this is overclock.net, right, and we do these things just because we can.

KedarWolf-AMD 3950x @ CCX 44.50/44.25/43.75/43.25GHZ - Motherboard MSI X570 MEG Unify - G.Skill Trident Z Neo CL16 3600MHZ 2x16GB 14-16-15-13-28 2T - 246 tRFC @ 3800MHZ 1.5v Gear Down Mode Disabled- Gigabyte/EVGA 2X 1080 Ti SLI FTW3 Kingpin Fix BIOS - 2x 1TB Sabrent Gen 4 M.2 System/Storage Drives- PSU Corsair AX1600i - Samsung 49" CHG90 QLED 32:9 Gaming Monitor - Logitech G502 Lightspeed Mouse- Logitech Lightspeed Mouse Pad
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post #2 of 2 (permalink) Old 04-04-2020, 05:56 PM
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your GPUs will drop to 8x but it'll work fine, your CPU only has 24 lanes and all lanes for the GPU(s) come from the CPU.

Intel i9 9900K Coffee Lake @ X8 5309mhz (+47.5%)
AMD FX-8320 Vishera @ X4 5022mhz (+43.5%)
Intel i5 4690K Haswell @ X4 5013mhz (+43.2%)
AMD X4 960T Zosma @ X6 4870mhz (+62.3%)
Intel i7 6700 Skylake @ X4 4709mhz (+38.5%)
Intel i5 6400 Skylake @ X4 4588mhz (+69.9%)
2 OP pls nerf
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