Solving Fanxiang S910PRO 2TB cache sync lag?
Fighting off dinosaur herds is a nightmare when the screen hitches every few seconds. I kept a close eye on the resource monitor and noticed that while bandwidth was fine, the sync latency between the DRAM cache and NAND flash was bouncing between 15-30ms. I tried lowering texture quality, but the hitches didn't budge, proving it was a cache scheduling problem. I flashed the latest 1.02 firmware and forced the partition alignment to 4KB. The sync latency finally dropped to 8-12ms, and the combat feels way more fluid. I noticed the drive took 3 seconds longer to be recognized after the update, but disabling 'Fast Boot' in the BIOS fixed that. Temps are stable at 62-68℃ with fans at 1500 RPM. A 3DMark stress test confirmed zero R/W errors, and the fans stayed steady at 1500 RPM.
