2 NVMe SSD's which slot to put OS on and does it matter?

NVMe vs vs SATA vs PCIe: What are these SSDs? which nvme slot to use Answer: In most cases, no NVMe SSDs require an NVMe slot on the motherboard If your motherboard only supports SATA SSDs, you won't be able to use an NVMe SSD which slot do you put fabric softener in I have a DS723+ with two 4TB HDDs installed and would like to know if it's possible to also use the two slots with appropriate NVMe SSDs as

which slot machines have the best odds in las vegas Use a USB3 to SATA or USB3 to Key-BM converter ; Auvidea's JN30 carrier