MSI MAG A750BN PCIE 5 750W Gaming Power Supply 80 Plus Bronze Certified ATX PSU PCIE 5.0
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MSI MAG A750BN PCIE 5 750W Gaming Power Supply 80 Plus Bronze Certified ATX PSU PCIE 5.0
The MSI MAG A750BN PCIE 5 delivers high-value, future-ready electrical performance for modern gaming PCs. Equipped with a dedicated 16-pin PCIe 5.0 power connector, 80 PLUS® Bronze certified efficiency, a stable DC-to-DC circuit design, and a low-noise 120mm fan, it provides rock-solid power delivery for entry-to-mid level modern graphics cards.
Affordable Next-Gen RTX 4060 / 4070 Gaming
The most accessible entry point to native PCIe 5.0 GPU power delivery. Directly power modern graphics cards like the GeForce RTX 4070 and RTX 4060 Ti with the dedicated 16-pin cable, eliminating loose adapter cables in your chassis.
Stable Daily Gaming & Content Creation
Featuring an active PFC and DC-to-DC converter topology, the MAG A750BN ensures tight voltage outputs and safe transient handling during intense multi-hour gaming and rendering sessions.
Power Architecture & Thermal Highlights
Native PCIe 5.0 16-Pin Connector for Modern GPUs
Features a native 16-pin power cable capable of feeding up to 300W directly to compatible modern PCIe 5.0 graphics cards, eliminating the need for bulky 8-pin adapter dongles.
DC-to-DC Circuit Design for Rock-Solid Stability
The DC-to-DC circuit topology ensures that the +3.3V and +5V rails are derived directly from the +12V rail, minimizing cross-load voltage fluctuations and extending component service life.
120mm Low-Noise Fan with Thermal Speed Control
A 120mm cooling fan operates on a temperature-sensitive curve, maintaining silent operation during web browsing and office productivity, while increasing airflow during intense gaming.
Comprehensive Multi-Protection Mechanism
Equipped with OVP, OCP, SCP, OPP, and OTP protection circuits to safeguard your graphics card, processor, and motherboard against electrical surges, short circuits, and overheating.
Recommended Component Synergy
Processors (CPUs)
Continuous clean power delivery for multi-threaded CPUs under maximum boost.
Graphics Cards (GPUs)
Native 12V-2x6 single-cable feeding RTX 40 & 50 series graphics cards.
Motherboards
Dual EPS 8-pin connectors to feed reinforced VRM power stages.
PC Cases
Compact chassis length ensuring generous cable management clearance.
Build Your Dream Custom PC with Certified AHW Engineers
Select 100% compatible components and let our engineers assemble, cable-manage, and stress-test your rig.
Comprehensive Hardware Specifications
| Continuous Output Power | 750 Watts (58.3A Dedicated +12V Rail) |
| Efficiency Certification | 80 PLUS® Bronze Certified (Up to 85% Efficiency) |
| Standard & Compliance | Intel ATX 3.0 & PCIe 5.0 Ready |
| PCIe 5.0 16-Pin Cable | 1x Dedicated 16-Pin 12VHPWR Cable (Up to 300W Direct GPU) |
| PCIe 6+2 Pin Connectors | 2x Standard PCIe 6+2 Pin Headers for Graphics Cards |
| CPU EPS Connectors | 2x 8(4+4)-Pin EPS Headers for Gaming Motherboards |
| Motherboard Connector | 1x 24(20+4)-Pin Main ATX Header |
| SATA & Peripheral Ports | 5x SATA Connectors + 2x 4-Pin Molex |
| Cooling Fan | 120mm Low-Noise Sleeve Bearing Fan |
| Circuit Architecture | Active PFC + DC-to-DC Conversion |
| Protections | OVP, OCP, SCP, OPP, OTP (Comprehensive Suite) |
| Dimensions (L x W x H) | 140 mm x 150 mm x 86 mm (Compact ATX) |
