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raid 0 nvme / aorus master z390

MJG

Hey all,

 

Anyone have experience using nvme drives in raid on the Aorus Master z390. I got 2 questions. 

 

1. If i make the raid 0 drives my boot drive how much of a delay does it ad to startup due to having to load the raid profile?

2. I have enough nvme drives to do a 512gb boot and my raid drives as secondary, would that even make sense to do?

 

Reason for considering doing this. I have only got 512gb nvme drives and I recently purchased a maschine with komplete 12 ultimate collectors edition. It includes nearly 900gb+ of audio plugins and patches. No basically I ran out of space and until i pony up and purchase a 2tb nvme or a 4tb 2,5" sata ssd I was considering raiding together 2 512. I would potentially do all 3 but 1 of them is a samsung (my fastest) the other 2 are slightly slower sk hynix drives (got them for free) which is why i have the mis matching of brands.

 

Now I do know that when you populate all the nvme slots you use lanes and if im not mistaking this would make my gfx slot slower / cut the bandwidth in half correct? I know this is information available online and may have been answered in the forums already but i am a moron when it comes to searching and figured it wouldn't hurt to share my specific setup and see if this even temporarily makes sense?

 

I apologize in advance for any poor spelling or grammar

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3 minutes ago, MJG said:

Now I do know that when you populate all the nvme slots you use lanes and if im not mistaking this would make my gfx slot slower / cut the bandwidth in half correct?

not for any platform since the graphics card gets its own lanes directly from the CPU. However on Z390, all M.2 slots are connected to the chipset so with PCIe 3.0 x4 SSDs, RAID 0 will barely improve their total performance.

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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31 minutes ago, Jurrunio said:

not for any platform since the graphics card gets its own lanes directly from the CPU. However on Z390, all M.2 slots are connected to the chipset so with PCIe 3.0 x4 SSDs, RAID 0 will barely improve their total performance.

cool, im not worried about the performance at all just getting that bigger drive space temporarily

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