Tech ARP has added Max Async Latency to their BIOS Optimization Guide.
We have just posted the Max Async Latency BIOS feature today. This brings the BIOS Optimization Guide to nearly 390 BIOS features.Max Async Latency added to the BIOS Optimization Guide
"This is an AMD Athlon 64 / Opteron processor-specific BIOS feature. It controls the amount of asynchronous latency, which depends on the time it takes for data to travel from the processor to the furthest DIMM on the motherboard and back..."