Installing with intel optane

I just bought a Lenovo laptop with 8GB RAM and 16GB Intel Optane. I am looking to install but from what I’ve seen and read the BIOS needs a change to SATA storage. If, in doing so, will this prevent any usage of the SSD for Intel Optane technology? I purchased this for the extra memory boost and if I am stuck at 8GB, I may not try the install. Is there any guidance out there for installing?

I found this at intel. Nothing on the surface is helpful unless I do more digging: