How to fix BioShock 4 stutter on Intel 660P 512GB?

I was frustrated by the SLC cache exhaustion in Rapture. I tried increasing the page file, but it caused 12-45ms latency spikes. Using GamePP NVMe Queue Depth Configuration, I raised the depth from 64 to 256. CrystalDiskMark confirmed 8-15ms latency and 48-52℃ temperature. This stable setup allows you to save your progress without interruption.