My TiPro9000 4TB is hitting cache overflow during big map loads in Code: Jie. How to fix this?

The cache strategy on this drive is a joke. Once you write over 100GB, the speed crashes from 7000MB/s to 800MB/s, which causes the game to stutter during loads. I'm honestly annoyed that the manufacturer was so lazy with the SLC threshold on the 4TB model. I tried enabling write caching in the OS, but the system just locked up—a reckless move that taught me I had to fix this at the partition level. I used a tool to split the drive into two 2TB partitions and enabled NVMe Fast Boot in the BIOS. In high-load stress tests, random read speeds stabilized between 65-72MB/s without those cliff-like drops. I did lose access to some save files after re-partitioning, but re-mapping the file paths fixed it. Temps are sitting at 52-58℃. I exported the disk management config so I don't have to do this again, and temps remain at 52-58℃.