Rare · Knowledge

80 Plus

Voluntary certification program intended to promote efficient energy use in computer power supply units

80 Plus (trademarked 80 PLUS) is a voluntary certification program launched in 2004, intended to promote efficient energy use in computer power supply units (PSUs). Certification is acquirable for products that have more than 80% energy efficiency at 20%, 50% and 100% of rated load, and a power factor of 0.9 or greater at 100% load.

From Wikipedia

80 Plus (trademarked 80 PLUS) is a voluntary certification program launched in 2004, intended to promote efficient energy use in computer power supply units (PSUs). Certification is acquirable for products that have more than 80% energy efficiency at 20%, 50% and 100% of rated load, and a power factor of 0.9 or greater at 100% load.

Text: Wikipédia, CC BY-SA 4.0. · Image: Ecos Consulting (Public domain) ·

Related cards

Open

…

Tap to close

Confirmation