dB(A) at 10% load: 8.6 dB(A) at 20% load: 8.9 dB(A) at 50% load: 9 dB(A) at 100% load: 31.6

Be Quiet! 1000W Pure Power 12 PSU, Fully Wired, Rifle Bearing Fan, 80+ Gold, ATX 3.1, PCIe 5.1