Optimizing Fanxiang S790 4TB for Judgment: Lost Memories?

Every time I entered an interrogation room or a crime scene, the loading screen felt like it was mocking me—the fragmented waiting was pure torture. Despite the high rated speeds of the Fanxiang S790, the addressing latency on a 4TB partition fluctuated between 110-135ns, causing a gap in resource scheduling. I initially tried disk defragmentation, which was a complete waste of time on an NVMe drive and just wasted write cycles—absolutely ridiculous. I then stripped the OEM drivers and switched to the generic NVMe 1.4 protocol driver and enabled Re-size BAR in the BIOS. A fresh CrystalDiskMark run showed sequential reads jumping from 6200MB/s to 7100-7300MB/s, and scene load times dropped from 18 seconds to just 7. Interestingly, after enabling Re-size BAR, my boot time slowed down by 3 seconds due to old driver conflicts, which I only fixed by reinstalling the chipset drivers. Drive temps stayed between 55-62℃ with the fan at 1800 RPM. I exported the latency logs to confirm the fix, with fan speeds stabilizing between 1400-1600RPM.
Category:Performance Evaluation Last updated:February 22, 2026 11:30 AM