The company, be quiet!, has expanded their power supply line-up with the introduction of two brand new series: Pure Power CM and Efficient Power.

Pure Power CM units are available in 300 W, 350 W, 430 W, 530 W, 630 W, 730 W models, feature a modular cabling system (only 430 W, 530 W, 630 W, and 730 W models), two +12 V rails, a 120 mm fan, and 80 Plus Bronze certification.

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Efficient Power units are available in 350 W, 400 W, 500 W, and 600 W models, feature two +12 V rails, a 120 mm fan, and 80 Plus Gold certification.

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The company has also updated three other series: Dark Power Pro, Straight Power, and Pure Power.

Models from the Dark Power Pro series now have a bigger 135 mm fan and anti-vibration material. Straight Power units now have 80 Plus Gold certification instead of 80 Plus Silver, and a bigger 135 mm fan. Pure Power units still have 80 Plus Standard certification with no cable management, but 620 W and 720 W models are no longer available.