ASUS has become the first motherboard maker to enable AMD's next-gen EXPO 1.2 technology support on its X870 motherboards, bringing faster DDR5 memory standards to Ryzen platforms.
ASUS First To Land AMD EXPO 1.2 Memory Technology Support on Its X870 Motherboards: Offers CUDIMM & Ultra Low-Latency DDR5 Support
ASUS has released its new "2301" BETA BIOS, which includes one big feature that will be coming to current and upcoming AM5 motherboards: support for AMD EXPO 1.2. This technology will play an important role when coupled with the next-gen Ryzen "Zen 6" CPU family.
Currently, the EXPO 1.2 support is in its initial stages, but ASUS has rolled out BIOS support for the tech across several X870 series motherboards, which are listed below:
- ROG CROSSHAIR X870E HERO BETA BIOS 2301 Download
- ROG CROSSHAIR X870E HERO BTF BETA BIOS 2301 Download
- ROG CROSSHAIR X870E DARK HERO BETA BIOS 0911 Download
- ROG CROSSHAIR X870E APEX BETA BIOS 2301 Download
- ROG CROSSHAIR X870E EXTREME BETA BIOS 2301 Download
- ROG CROSSHAIR X870E GLACIAL BETA BIOS 0911 Download
- ROG STRIX X870-A GAMING WIFI BETA BIOS 2301 Download
- ROG STRIX X870-A GAMING WIFI S BETA BIOS 2301 Download
- ROG-STRIX X870E-A GAMING WIFI7 NEO BETA BIOS 0911 Download
- ROG STRIX X870E-E GAMING WIFI BETA BIOS 2301 Download
- ROG STRIX X870E-E GAMING WIFI7 NEO BETA BIOS 0911 Download
- ROG STRIX X870E-H GAMING WIFI7 BETA BIOS 2301 Download
- ROG STRIX X870E-H GAMING WIFI7 HATSUNE MIKU EDITION BETA BIOS 2301 Download
- ROG STRIX X870E-H GAMING WIFI7 S HATSUNE MIKU EDITION BETA BIOS 2301 Download
- ROG STRIX X870-F GAMING WIFI BETA BIOS 2301 Download
- ROG STRIX X870-H GAMING WIFI7 S BETA BIOS 2301 Download
- ROG STRIX X870-I GAMING WIFI BETA BIOS 1670 Download
- TUF GAMING X870E-PLUS WIFI7 BETA BIOS 2301 Download
- TUF GAMING X870-PLUS WIFI BETA BIOS 1670 Download
- TUF GAMING X870-PRO WIFI7 W NEO BETA BIOS 1670 Download
- PROART X870E CREATOR WIFI BETA BIOS 2301 Download
The AMD EXPO technology was designed to replace the older AMP (AMD Memory Profile) technology and XMP, which were often associated with Intel platforms. While AM5 supports both EXPO and XMP profiles, the EXPO technology offers a refined set of one-click OC profiles that are tuned for AM5 platforms.
AMD's board partners have already tuned AM5 motherboards with the latest AGESA firmware, enabling support for faster DDR5 DIMMs, exceeding 8000 MT/s in certain cases. Even 10,000 MT/s speeds are supported on certain OC-specific motherboards when paired with Ryzen 8000G APUs, thanks to their solid IMC (Integrated Memory Controller).
With EXPO 1.2, AMD is expected to bring CUDIMM DDR5 memory support on AM5 platforms, along with ultra-low latency DDR5 memory compatibility. We will see these kits announced at Computex 2026, so stay tuned for more information.
About the author: A Software Engineer by training and a PC enthusiast by passion, Hassan Mujtaba serves as Wccftech's Senior Editor for hardware section. With years of experience in the industry, he specializes in deep-dive technical analysis of next-generation CPU and GPU architectures, motherboards, and cooling solutions. His work involves not only breaking news on upcoming technologies but also extensive hands-on reviews and benchmarking.
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