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be quiet! Pure Power 11 500W 80 Plus Gold Power Supply

Pure Power 11 500W offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system or upgrading an existing PC, your build will benefit from this PSU that simply has the best combination of features at a very popular price. Features – 80PLUS® Gold efficiency (up to 92%) – Two strong 12V-rails – Stable operation thanks to Active Clamp and Synchronous Rectifier (SR) technology – DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions – Silence-optimized 120mm be quiet! fan – Multi-GPU support with two PCIe connectors – High-quality sleeved cables with easy-plug HDD connector – Full suite of top safety features – Meets latest Intel® C6/C7, ErP and Energy Star guidelines – Supports all Intel® and AMD™ processors – 5-year manufacturer’s warranty – Product conception, design and quality control in Germany Specification – Model: Pure Power 11 500W – Continuous power (W): 500 – Peak power (W): 550 – Form factor ATX 12V: Version 2.4 – Voltage (Vac): 100 – 240 – Topology: Active Clamp + SR + DC/DC – Frequency (Hz): 50 – 60 – Input current (A): 8/5 – PFC: active – Power factor at 100% load: >0.99 – Compliant to Intel C6/C7: Yes – Power consumption in standby (W): <0.21 – Average life time (h / 25°C): 100.000 – Operating temperature up to (°C): 40 – Max. combined power 12V (W): 480 – Max. combined power 3.3V + 5V (W): 120 – Hold-up time (ms @ 100%): 23 – Fan type: Silence-optimized be quiet! fan – Motor technology: 4-pole fan motor – Bearing technology: Rifle – Fan size (mm): 120 – Max. fan speed (rpm), temperature-dependent: 1230 – dB(A) at 20% load: 9.3 – dB(A) at 50% load: 9.6 – dB(A) at 100% load: 21.6 – Protection: OCP (over current protection), OVP (over voltage protection), UVP (under voltage protection), SCP (short circuit protection), OTP (over temperature protection), OPP (over power protection) – Safety Certification: CE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia), CCC – 80Plus Certification: Gold – Efficiency (%) at 230V, 20% load: 88.2 – Efficiency (%) at 230V, 50% load: 91.3 – Efficiency (%) at 230V, 100% load: 89.9 – ENERGY STAR: 6.1 – Dimensions without cable (L x W x D), (mm): 150 x 150 x 86 Connectors – 1 x 20+4-Pin ATX12V/EPS12V – 1 x 4+4-Pin ATX12V/EPS12V – 2 x 6+2-Pin-PCIe – 6 x SATA – 3 x 4-Pin-Molex – 1 x Floppy – Warranty: 5yr