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Intel's ATX12VO V3 standard to feature smaller connectors and PMBus

Intel is reportedly developing the ATX12VO V3 standard for PC power supplies, aiming to enhance power efficiency and simplify designs. This revision will feature a significantly smaller 8-pin connector for the motherboard and CPU power, reducing size by up to 83% and 51% respectively. The new standard will also incorporate PMBus support for detailed power monitoring and communication between the power supply and motherboard, potentially preventing system shutdowns by signaling when power capacity is nearing its limit. AI

RANK_REASON This is a significant update to a PC power delivery standard from a major industry player, impacting component design and efficiency. [lever_c_demoted from significant: ic=2 ai=0.0]

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AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

Intel's ATX12VO V3 standard to feature smaller connectors and PMBus

COVERAGE [2]

  1. Tom's Hardware TIER_1 English(EN) · Kunal Khullar ·

    ATX12VO V3 standard shrinks the connector and maximizes power efficiency — new 8-pin connector also brings smarter power supply monitoring

    Intel's next-generation 12V-only PSU standard reportedly adds PMBus support, smaller connectors, and improved power efficiency.

  2. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    ATX12VO V3 standard shrinks the connector and maximizes power efficiency — new 8-pin connector also brings smarter power supply monitoring Intel's next-generati

    ATX12VO V3 standard shrinks the connector and maximizes power efficiency — new 8-pin connector also brings smarter power supply monitoring Intel's next-generation 12V-only PSU standard reportedly adds PMBus support, smaller connectors, and improved power efficiency. https://www. …