MSI source MAG A750BN PCIE5 II 750W ATX act. PFC 5 year total warranty 120mm fan 80PLUS Bronze

MSI MAG A750BN PCIE5 II — Reliable 750W PSU

For power users and gaming enthusiasts looking for a reliable power source for their builds, the MSI MAG A750BN PCIE5 II is the perfect choice. This power supply offers 750W power with 80 PLUS Bronze certification, which means up to 85% efficiency to minimize losses and reduce operating costs. With full support for the latest ATX 3.1 and PCIe 5.1 standards, it is ready for future generations of hardware. A durable 16-pin cable capable of delivering up to 450W directly to the graphics card ensures that the device is ideal for next-generation high-end GPUs.

Stable performance and efficiency

The MSI MAG A750BN is equipped with a modern DC to DC design and active PFC, which together ensure reliable power supply to all your components even under variable loads. Power Excursion allows for a short-term increase in power up to 200% of the rated capacity, which is key to stability during demanding computing operations. The wide input voltage range of 100-240 V allows for worldwide use without worrying about surges or power outages.

Cooling and long life

This power supply is equipped with a 120mm fan with a hydraulic bearing, which offers quiet operation and long life. Thanks to optimized cooling, effective heat dissipation is ensured, which extends the overall life of the components and minimizes noise even under higher loads. This will be especially appreciated by users who require quiet operation of their PC.

Protection and safety

Maximum safety of your setup is ensured by a comprehensive protection system including OVP (overvoltage protection), OCP (overload protection), SCP (short circuit protection), OPP (overpower protection) and UVP (undervoltage protection). These protections protect all connected components and minimize the risk of damage during unexpected voltage fluctuations.

Connectors and Compatibility

The MSI MAG A750BN power supply offers a wide range of connection options to suit most configurations. The connector equipment includes:

• 1× ATX 24pin for the motherboard
• 2× EPS (8pin and 4+4pin) for CPU power
• 1× PCIe 12+4pin (12V-2x6) with 450W support for the graphics card
• 3× PCIe 6+2pin for additional GPUs or expansion cards
• 3× SATA for hard drives and SSDs
• 2× Molex for legacy devices

The non-modular design ensures a solid connection and higher reliability, making it ideal for builds where cable management is not a priority.

Power characteristics

For optimal load distribution, the power supply offers the following power characteristics:

• +12 V: 62.5 A / 750 W
• +5 V and +3.3 V: 20 A each (total 120 W)
• +5Vsb: 3 A (15 W)

This configuration allows for trouble-free operation even under high loads and is ideal for gamers, creatives and professionals working with demanding applications.