Be Quiet! Pure Power 12 550W ATX 3.1 PSU – 80 Gold, PCIe 5.1, Ultra Quiet

Be Quiet! Pure Power 12 550W ATX 3.1 PSU | PCBoost Be Quiet! Pure Power 12 550W ATX 3.1 PSU – Silent Performance for Mid-Range Systems Experience exceptional quiet operation and reliable power delivery with the Be Quiet! Pure Power 12 550W. This ATX 3.1 compliant power supply features PCIe 5.1 support, 80 Gold efficiency up to 92.4%, and ultra-silent operation starting from just 9 dB(A). Perfect for gaming builds and workstations that demand dependable, whisper-quiet power without compromising on performance. 80 Gold ATX 3.1 PCIe 5.1 550W Ultra Silent Outstanding Performance & Efficiency Power Output 550W Continuous power delivery Efficiency 92.4% 80 Gold certified Noise Level 9 dB(A) At 10% load Warranty 10 Years Manufacturer coverage Key Features Future-Proof ATX 3.1 Compliance Stay ahead with full ATX 3.1 specification support including native 12V-2x6 connector for next-generation PCIe 5.1 graphics cards. Additionally, the Pure Power 12 550W includes two PCIe 6 2-pin connectors for current-generation GPUs, ensuring exceptional versatility for both today's and tomorrow's systems. This dual compatibility makes it the ideal choice for future-proofing your build without compromising on current hardware support. Exceptional Silent Operation Experience whisper-quiet computing with the silence-optimized 120mm be quiet! fan featuring rifle bearing technology. Starting at just 9 dB(A) at 10% load and reaching only 14.6 dB(A) at full load, this PSU ensures your system remains virtually inaudible. The temperature-controlled fan strikes the perfect balance between effective cooling and quietness, with airflow-optimized blades that reduce turbulence for best-in-class silent functionality. 80 Gold Efficiency & Reliability Achieve outstanding energy efficiency with 80 Gold certification and up to 92.4% efficiency at 50% load. This exceptional efficiency translates to lower power consumption, reduced electricity costs, and cooler operation. The Pure Power 12 550W delivers reliable performance while minimizing heat generation, making it perfect for quiet systems and mid-range gaming PCs that demand both power and efficiency. Advanced LLC Technology Experience rock-solid stability with LLC topology for best-in-class voltage regulation. This advanced design ensures exceptional power delivery consistency, even under demanding loads. The single massive 12V rail design handles power excursions up to double the rated power, providing reliable operation for processors and graphics cards with varying power demands. Comprehensive Connector Support 1x ATX Motherboard (20 4-pin) 1x P4 4 (CPU) 1x 12VHPWR (PCIe 5.1) 2x PCIe 6 2-pin (GPU) 5x SATA 1x PATA Learn More About be quiet! Pure Power 12 Series Watch the comprehensive overview video to understand the advanced features and benefits of the Pure Power 12 series. Watch Overview Video Technical Specifications Feature Specification Design ATX, Fully Wired, Non-Modular Wattage 550W continuous power 80 Rating 80 Gold certified (up to 92.4% at 50% load) Standards ATX 3.1, PCIe 5.1, EPS 12V v2.92 Cooling 120mm silence-optimized be quiet! fan with rifle bearing Acoustic Performance 9 dB(A) at 10% load, 14.6 dB(A) at 100% load Power Distribution Single massive high-performance 12V rail Safety Features OTP, OCP, OPP, SCP, OVP, UVP, Surge & Inrush Protection Reliability 100,000 hours Physical Size 160 x 86 x 150 mm (L x W x H) Mass 2.3 kg Support 10 Years manufacturer's warranty Ideal For Mid-Range Gaming Systems Perfect for gaming builds with mid-range graphics cards like RTX 4060 Ti or RX 7700 XT. The 550W capacity provides ample power while the PCIe 5.1 support ensures compatibility with current and future graphics cards. Office Workstations Ideal for professional workstations that require reliable power delivery with minimal noise. The exceptional efficiency reduces heat and electricity costs during long work sessions. Silent Computing Builds Designed for users who prioritize quiet operation without compromising on power quality. The silence-optimized fan and efficient design make it perfect for HTPC builds and quiet desktop systems. Other Pure Power 12 Models Explore the complete Pure Power 12 series to find the perfect wattage for your system: 550W Model 650W Model 750W Model 850W Model 1000W Model For detailed specifications and additional information, visit the official be quiet! Pure Power 12 550W product page. Complete Your Build Under 600W PSUs Graphics Cards Custom-Built PCs PSU Cables Cooling Fans All rights reserved – PCBoost