be quiet! Pure Power 13 M 1200 W is a modern PC power supply with the ATX 3.1 standard and full PCIe 5.1 support, designed for high-performance gaming builds. It offers semi-passive operation with a quiet 120mm fan, high efficiency 80 PLUS Gold (up to 93.5%), and stable power delivery thanks to LLC technology.
Semi-passive cooling for very quiet operation
Thanks to the semi-passive design and the be quiet! 120mm fan, the PSU helps keep your build quiet while also being energy-efficient – ideal for high-performance PCs where both noise and stability matter.
Ready for ATX 3.1 and PCIe 5.1
The PSU is compatible with the ATX 3.1 standard and supports PCIe 5.1 graphics cards as well as models with 6+2 pin connectors, making it suitable for modern gaming and workstation builds.
Connectors for high-end GPUs including 12V-2x6
For demanding GPUs it provides 1× PCIe 5.1 12V-2x6 (600 W) plus 4× PCIe 6+2. This makes it ready even for powerful, overclocked graphics cards.
Pure Power 13 M 1200 W is a power supply for users who want high performance, quiet operation, and top-tier compatibility with the latest components. Thanks to the ATX 3.1 standard, it is ready for the current demands of modern PCs and supports PCIe 5.1 graphics cards as well as models with the mentioned 6+2 pin connectors.
Cooling is handled by an exceptionally quiet 120mm be quiet! fan and a semi-passive design that helps keep the system quiet while also efficient. Voltage stability is ensured by LLC technology, and power is delivered through a single powerful 12V rail.
Key features:
- 80 PLUS Gold efficiency up to 93.5%
- ATX 3.1 PSU with PCIe 5.1 support
- Quiet 120mm be quiet! fan with semi-passive mode
- LLC technology for advanced voltage stability and regulation
- Single massive and high-performance 12V rail
- Connectors for high-end GPUs: 1× PCIe 5.1 12V-2x6 (600 W) + 4× PCIe 6+2
Specifications
- Product type
- PC power supply (PSU)
- Maximum power
- 1200 W
- Efficiency certification
- 80 PLUS Gold (up to 93.5%)
- Standard
- ATX 3.1
- Graphics card support
- PCIe 5.1, GPUs with the mentioned 6+2 pin connectors
- Cooling
- 120mm be quiet! fan
- Cooling mode
- Semi-passive design
- Voltage regulation
- LLC technology
- 12V rail
- 1× massive, high-performance 12 V rail
- PCIe 5.1 power connector
- 1× 12V-2x6 (600 W)
- PCIe power connectors
- 4× PCIe 6+2