Be Quiet! Pure Power 12 PSU 550W 650W 750W 850W 1000W ATX 3.1 PCIe 5.1 Gold

650W 650W Continuous 92.7% 8.8 dB(A) @ 10% 2x PCIe 6+2 + 1x 12VHPWR 5x SATA High-Performance Gaming. 550W 550W Continuous 92.4% 9 dB(A) @ 10% 2x PCIe 6+2 + 1x 12VHPWR 5x SATA Mid-Range Gaming. 850W 850W Continuous 92.7% 8.7 dB(A) @ 10% 3x PCIe 6+2 + 1x 12VHPWR 6x SATA High-End Workstations.

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