be quiet! Pure Power 13 M | 650W power supply unit 20+4 pin ATX ATX Black

Pure Power 13 M 650W is an ATX 3.1 compliant, PCIe 5.1 compatible power supply with semi-passive cooling. It includes both a PCIe 5.1 cable and PCIe 6+2 cables, providing wide compatibility with current and next-generation graphics cards. The unit is designed for stable power delivery and reliable operation in desktop systems requiring up to 650 watts.

Advantages

The power supply combines ATX 3.1 certification and PCIe 5.1 compatibility with semi-passive cooling for reduced noise at low load. Inclusion of both PCIe 5.1 and PCIe 6+2 cables ensures compatibility with a broad range of GPUs. The compact modular design simplifies installation and cable management while supporting reliable 650W continuous output.

Key specifications

• Form factor: ATX 3.1 compliant
• Output power: 650W
• PCIe support: PCIe 5.1 cable included; PCIe 6+2 cables included
• Cooling: semi-passive fan operation
• Modularity: semi-modular cable design

How to use

Install the power supply into a compatible ATX case, secure it with the supplied screws and connect the main 24-pin ATX cable to the motherboard. Attach the CPU EPS connector and choose the appropriate PCIe 5.1 or PCIe 6+2 cables to connect to the graphics card(s). Ensure all connectors are fully seated before powering on the system and follow standard grounding and safety precautions.

Recommendations

For best results, verify GPU compatibility with the included PCIe 5.1 or 6+2 connectors and ensure system power requirements do not exceed 650W. Keep ventilation unobstructed and perform periodic dust cleaning to maintain cooling efficiency.