Be quiet! PURE POWER 13 M 750W
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Be quiet! PURE POWER 13 M 750W
The Be quiet! PURE POWER 13 M 750W power supply provides 750W of power for modern PC builds. It uses the ATX 3.1 standard and supports a PCIe 5.1 connector for compatibility with current graphics cards. Thanks to its LLC topology and single 12V rail, it ensures stable voltage even under changing loads. The 80 PLUS Gold certification corresponds to higher efficiency, which reduces energy loss and heat generation. With a depth of 160mm, the power supply matches the standard dimensions of the ATX format, making it easy to install in most computer cases.
750W
Power
ATX
Format
80 PLUS Gold
Certification
Fully
Modularity
Key technologies of the Be quiet! PURE POWER 13 M 750W power supply
- Provides a total power of 750W
- 80 PLUS Gold certification for high energy conversion efficiency
- Fully modular cabling simplifies in-case organisation
- ATX 3.1 standard support handles high power spikes
- PCIe 5.1 connector powers modern graphics cards
- LLC, SR and DC/DC technologies maintain stable voltage
Choosing a power supply
When choosing a suitable PC power supply, the key parameter besides the format is its power output. This indicates the maximum number of Watts the power supply can continuously deliver to the components in the computer. It is a good idea to use a web calculator to calculate the optimal power output based on your chosen components.
ATX 3.1 standards and quiet operation
The power supply meets ATX 3.1 specifications, which include the ability to handle the short-term power spikes typical of modern graphics cards. To power them, it offers a native 12V-2x6 connector corresponding to the PCIe 5.1 standard with a power output of up to 600W. This configuration enables operation even in builds with higher power demands. Cooling of the internal components is provided by a 120mm Be quiet! fan with a rifle-type bearing. Its design and four-pole motor keep the operating noise below 16.5dBA at 100% load. The airflow dissipates heat from key components and supports their operational stability.
80 PLUS Gold efficiency and semi-passive cooling
The 80 PLUS Gold certification confirms an electricity conversion efficiency of up to 94.3% at 50% load. The lower amount of energy converted into heat reduces cooling demands. Less energy loss means lower waste heat generation, which reduces the load on the fan and electricity consumption. At low loads, the power supply fan stops thanks to the Zero RPM mode. This semi-passive operation eliminates mechanical noise when the system is under low load. The fan activates once a certain load or temperature threshold is exceeded, adapting its cooling performance to the current operating conditions.
Fully modular cabling and a strong 12V rail
The fully modular cabling system allows you to connect only the necessary cables for your build. This reduces the number of cables inside the computer case and limits obstructions to airflow for other components. Cable management is simplified as a result. The flat design of the cables makes them easier to route behind the motherboard. The single 12V rail design delivers power to the processor and graphics card. This approach eliminates the need to distribute the load across multiple rails. The power supply can thus handle higher draws from key components and ensure they are powered even under increased load.
Advanced topology and protection features
The power supply uses a topology with LLC technology, a synchronous rectifier (SR), and DC/DC converters. This combination ensures voltage regulation and low ripple on the individual rails. The result is a stable power supply for connected components, including processors and graphics cards. To protect the build, the power supply is equipped with a set of safety features. These include over-voltage, over-current, over-power, short-circuit, over-temperature, and inrush current protection. These mechanisms serve to protect the connected hardware during non-standard operating conditions, such as voltage fluctuations in the mains or a component failure.
Connectors
- 1× ATX 24-pin
- 2× CPU 8-pin (4+4)
- 4× PCI-E 8-pin (6+2)
- 1× PCI-E 16-pin
- 6× SATA 15-pin
- 2× Molex 4-pin
Package contents
- Power supply
- Set of screws
- Cable ties
- User guide
- 1× Power cable
- 1× ATX 24-pin
- 1× CPU 4+4-pin
- 1× CPU 8-pin
- 1× PCI-E 16-pin
- 1× Double PCI-E 6+2-pin
- 2× PCI-E 6+2-pin
- 1× SATA
- 1× SATA/PATA
80 Plus certification in the European market
80 Plus certification was created to objectively evaluate the efficiency of computer power supplies. This gives users a simple and clear way to compare different models. On the European market (where 230V is used), there are six levels of 80 Plus certification with specific requirements for PC power supplies. Higher energy efficiency primarily means lower energy consumption.
| PC power supply load | Efficiency at 20% load | Efficiency at 50% load | Efficiency at 100% load |
|---|---|---|---|
| 80 PLUS | 82% | 85% | 82% |
| 80 PLUS Bronze | 85% | 88% | 85% |
| 80 PLUS Silver | 87% | 90% | 87% |
| 80 PLUS Gold | 90% | 92% | 89% |
| 80 PLUS Platinum | 92% | 94% | 90% |
| 80 PLUS Titanium | 94% | 96% | 94% |
Specifications
Performance and format
Equipment
Efficiency
Connectors
Cooling system
Listan GmbH, Wilhelm-Bergner-Str. 11, 21509 Glinde, Germany [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.
