be quiet! Pure Power 12 650W 80+ Gold Power Supply

The be quiet! Pure Power 12 650W delivers reliable, efficient power for modern PC builds. This ATX 3.1 compliant power supply features 80+ Gold certification with up to 92.4% efficiency, reducing energy costs while maintaining stable performance for gaming systems and workstations.

ATX 3.1 and PCIe 5.1 Compatibility

Built for next-generation hardware, this PSU provides full ATX 3.1 compliance and PCIe 5.1 compatibility. The included 12V-2x6 connector delivers 600W to modern high-end GPUs, while two additional PCIe 6+2 pin connectors support multi-GPU configurations and legacy graphics cards. A single, robust 12V rail ensures consistent power delivery across all components.

Silent Operation with 120mm Fan

The temperature-controlled 120mm be quiet! fan operates at just 18.2dB(A) at full load, maintaining whisper-quiet performance even during intensive gaming sessions. The fan speed automatically adjusts based on system load, balancing cooling efficiency with acoustic performance.

Advanced Power Stability

LLC (Load Line Calibration) technology provides exceptional voltage regulation and system stability, protecting sensitive components from power fluctuations. This ensures consistent performance during demanding workloads and gaming sessions.

Comprehensive Connectivity

The Pure Power 12 650W includes all necessary connectors for complete system builds: 1x 12VHPWR for PCIe 5.1 GPUs, 1x 8-pin and 1x 4+4-pin EPS12V for CPU power, 2x PCIe 6+2 pin, 5x SATA, and 1x 4-pin Molex. This versatile connector selection supports modern motherboards, multiple storage drives, and various GPU configurations.

Technical Specifications

Key Features
80 PLUS® Gold efficiency (up to 92.4%).
ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors.
Exceptionally silent 120mm be quiet! fan.
Advanced stability and voltage regulation thanks to LLC technology.
One massive high-performance 12V-rail.
One PCIe 5.1 12V-2x6 600W and 2 PCIe 6+2 connectors for overclocked high-end GPUs.
10-year manufacturer's warranty.

Full Specification
Model:
Pure Power 12 650W 80+ Gold Wired Power Supply

Output Power:
650W

Efficiency:
80+ Gold (up to 92.4% efficiency)

Voltage Rails:
Single Rail

ATX Form Factor:
ATX 3.1

Connectors:
1 x 12VHPWR
1 x 4+4-pin CPU +12V (EPS)
1 x 4-pin Molex
2 x 6+2-pin PCIe
1 x 8-pin CPU +12V (EPS)
5 x SATA

Fan:
120mm be quiet! Silent Fan

Fan Speed Control:
Temperature-controlled

Fan Noise: at 100%
18.2dB(A)

Power Input:
100-240V AC, 50/60Hz

Power Output:
12V DC

Cable Set:
Standard ATX cables, PCIe 5.1, PCIe 6+2, SATA, 4-pin Molex

Special Features:
Future-proof design, robust 12V rail, high stability, silent operation

Warranty:
10-year manufacturer's warranty

Dimensions without cable (L x W x H), (mm)
160 x 86 x 150

• Wattage: 650W
• Size/Version: ATX 3.1
• Modular: No
• SATA Connections: 5
• Certification: Gold
• Colour: Black