The "easiest" way to pass through an entire SSD is to have a NVMe ssd. There are posts all over about it on the forum and if your motherboard had seperate IMMOU groups for every NVMe it works like a charm.
I have a setup where if I don't boot to my unraid USB it boots from my primary NVMe drive right into windows with my 2nd video card disabled for power saving, if I restart and boot from my unraid USB it starts up two windows VMs one of which is literally the exact same NVMe drive I run windows off without virtualization.