Why does my Corsair Vengeance DDR5 96GB kit keep hitting addressing delays and micro-stutters during open world loads in Horizon Zero Dawn?

While exploring the lush forests, I kept hitting these millisecond-level jumps in the frame pacing that were driving me insane. With a massive 96GB Corsair Vengeance DDR5 6000MHz kit, the memory controller struggles with asymmetric capacity addressing, causing random latency spikes between 15 - 22ms during heavy asset streaming. I first tried enabling Fast Boot in the BIOS, but that was a joke; it shortened boot times but actually increased micro-stutters by 12%. I eventually dove into the Advanced Memory Settings, switched the Memory Training Mode from Auto to Long, and bumped the VDD voltage to 1.38V to clean up the signal integrity. Checking the frame time graph in RTSS, the jagged spikes finally smoothed out to a steady 7 - 11ms range. It wasn't a walk in the park—I hit two random reboots when first locking 6000MHz until I loosened the tRFC timings to 480. Temps stayed around 45 - 52℃, and the bandwidth finally leveled out. The addressing lag is gone, and the profile is saved.