AMD's long-awaited EXPO 1.2 has finally arrived on AM5 motherboards. The new and improved memory overclocking technology will allow vendors to release fast memory kits for AMD that rival the best RAM. Renowned third-party AMD utility developer 1usmus and hardware leaker chi11eddog have detailed the improvements in EXPO 1.2. However, according to the former, the most substantial benefit will likely be unlocked only with AMD's next-generation Zen 6 processors. The new version also adds support for three Chinese RAM vendors.
One of AMD EXPO 1.2's enhancements appears to be support for module geometry. While 1usmus didn’t provide extensive details, module geometry refers to the arrangement and structure of memory chips on a memory module. The feature may be related to HUDIMMs, a recent innovation that suppresses one of the 32-bit sub-channels in DDR5 memory modules, aiming to offer a cost-effective solution to the ongoing memory shortage.
