Intel originally introduced the ATX12VO (ATX 12 Volt Only) standard in 2020, promising simplified PSU designs and efficiency improvements over the standard ATX standard, with the ATX12VO V2 standard arriving in 2022 with further efficiency improvements, especially when it comes to idle power draw. According to a recent leak by @momomo_us on X, ATX12VO appears to be getting yet another revision with further improvements to efficiency. It’s not clear when Intel will officially announce the standard update, but the proximity to Computex suggests that a Computex 2026 launch may be possible.