MSI MAG A650BN 650W 80 Plus Bronze ATX 3.0 Non-Modular Power Supply with PCIe 5.0 Support
overview
MSI MAG A650BN provides players with a safe, reliable, and efficient entry-level power supply option. Its core features include 80 PLUS Bronze certification, DC to DC circuit design, 12V single rail, active PFC, and low-noise fan.
The MSI MAG A650BN will be one of the best choices for players who are just getting started with looking into DIY computers. After installation, gamers can immediately enjoy a reliable performance experience without additional settings.
The MSI MAG A650BN 650W 80 Plus Bronze power supply is engineered to deliver efficient and stable power to mainstream gaming and productivity systems. With 80 Plus Bronze certification, it offers up to 85% energy efficiency, helping reduce heat output and power consumption.
Built to support the ATX 3.0 standard and equipped with a native PCIe 5.0 (12VHPWR) connector, the MAG A650BN is ready to power the latest GPUs, including NVIDIA’s RTX 40 series. Its non-modular design is ideal for simple, fixed setups, while a quiet 120mm fan ensures reliable cooling and silent operation.
If you’re looking for a balance of performance, compatibility, and affordability, the MSI MAG A650BN is a strong contender for modern PC builds.
Key Features
650W Power Output – Suitable for mainstream gaming and creator systems.
80 Plus Bronze Certified – Up to 85% energy efficiency for lower electricity costs.
ATX 3.0 Compliant – Supports modern transient loads for next-gen components.
PCIe 5.0 Support – Native 12VHPWR cable delivers up to 600W to GPUs.
Non-Modular Design – Simplified cable setup for standard system builds.
Quiet 120mm Cooling Fan – Optimized airflow with minimal noise.
Comprehensive Protections – Includes OVP, OPP, SCP, OCP, OTP safeguards.
3-Year Manufacturer Warranty – Reliable support from MSI.
Specification Table
| Specification | Details |
|---|---|
| Model | MSI MAG A650BN |
| Total Power Output | 650W |
| Efficiency Rating | 80 Plus Bronze (up to 85%) |
| ATX Version | ATX 3.0 |
| Modular Design | Non-Modular |
| PCIe 5.0 Support | Yes (Native 12VHPWR connector) |
| Cooling Fan | 120mm Silent Fan |
| Input Voltage Range | 100V – 240V |
| Frequency Range | 50 – 60 Hz |
| Main Connector | 1 x 24-Pin ATX |
| CPU Connector | 1 x 8-Pin (4+4) EPS |
| PCIe Connectors | 2 x 6+2 Pin + 1 x 12VHPWR |
| SATA Connectors | 5 |
| Molex Connectors | 2 |
| Protection Features | OVP, OPP, SCP, OCP, OTP |
| Dimensions | 150 × 140 × 86 mm |
| Warranty | 3 Years |
