'be quiet! Pure Power 12M 80 PLUS Gold power supply, ATX 3.1, PCIe 5.1 - 550 watts'

• Powerful high-end ATX 3.1 power supply with 550 watts continuous power
• Highest efficiency level with 80 PLUS Gold (up to 92.8%)
• Two independent 12V rails for operation as a multi-rail
• Patented and frameless 120 mm fan
• Fully modular with 12V-2x6 connector and two 6+2 pin PCIe connectors
• Elegant casing and individually sleeved cables

be quiet! Pure Power 12M: Highly efficient ATX 3.1 power supply for PCIe 5.1 GPUs

This high-end power supply with 80 PLUS Gold efficiency from be quiet! focuses on top-notch technology and elegant design. The fully modular power supply with a stylish case and individually sleeved cables is equally appealing to design enthusiasts, overclockers, and gaming aficionados. With its thoughtful construction, top-tier technology, and a efficiency of up to 92.8 percent, the Pure Power 12M with 550 watts achieves absolute peak values in efficiency and operates as a multi-rail power supply with two independent 12V rails.

The be quiet! Pure Power 12M with 550 watts in detail

The discreet case and individually sleeved cables of the Pure Power 12M create a minimalistic and elegant appearance. A particular highlight is the full-area and fine-mesh fan grille. This massive grille facilitates air exchange. Directly behind it sits a frameless fan with a diameter of 120 mm. Together with the funnel-shaped air intake, this cools the power supply almost silently.

To achieve the maximum efficiency of an impressive 92.8 percent, only top-quality electronics are used. The high-end power supply relies on high-quality Japanese capacitors, certified for operating temperatures of 105 °C. A fully digital control and full-bridge LLC technology ensure regulation and ripple levels at world-class standards. The wireless internal design also contributes to improved cooling performance and longevity of the components.

Multi-rail with excellent performance

This version of the Pure Power 12M provides a solid 550 watts of continuous power. In multi-rail operation, each of the two individual lines supplies either 24 or 28 amps.

The connectivity options are also impressive. It is fully modular, guaranteeing maximum flexibility and minimal cable clutter. Even motherboards requiring two 8-pin EPS connectors are not an issue. For graphics cards, in addition to the 12V-2x6 connector, there are two PCIe connectors with 6+2 pins available. The peripherals are generously equipped with five SATA and two 4-pin Molex connectors.