---
title: MSI MAG A650BN 80PLUS Bronze 650W Non-modular Power Supply
date: 2025-03-19T12:42:00Z
modified: 2026-05-05T16:48:52Z
permalink: "https://tech.co.za/product/msi-mag-a650bn-80plus-bronze-650w-non-modular-power-supply/"
type: product
status: publish
excerpt: "80 Plus Bronze certified for high efficiency\\n 	120mm Low Noise Fan\\n 	Industrial level protection with OVP,OCP,OPP,OTP, SCP\\n 	DC-DC Circuit Design\\n 	Active PFC design"
wpid: 532783
product_brand:
  - MSI
product_type:
  - simple
product_visibility:
  - featured
  - outofstock
product_cat:
  - Components
  - Power Supplies
featured_image: "https://tech.co.za/wp-content/uploads/2025/03/MAG-A650BNa.jpg"
---

The MSI MAG A650BN Power Supply 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 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 efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS BRONZE certification promises lower energy consumption and higher efficiency. The fan’s sleeve bearing reduces the noise generated while maintaining excellent heat dissipation.

Adopted DC-DC circuit design reduces the instability of output voltage, and ads stability to the supply of power. Supports OCP, OVP, SCP, OPP, OTP protection
mechanisms and provides comprehensive protection.

### FEATURES:

- 80 Plus Bronze certified for high efficiency
- 120mm Low Noise Fan
- Industrial level protection with OVP,OCP,OPP,OTP, SCP
- DC-DC Circuit Design
- Active PFC design

### SPECIFICATIONS:

- Efficiency Rating: 80 PLUS Bronze (up to 85%)
- Modular: No
- Fan Size: 120 mm
- Fan Bearing: Sleeve Bearing
- PFC Type: Active PFC
- Input Voltage Range: 100~240 VAC
- Power Watt: 650W
- Input Frequency Range: 50~60 Hz
- Protection: OCP / OVP / OPP / OTP / SCP
- Connectors: 
    - ATX (24 pin) x 1
    - EPS (4+4 pin) x 1
    - PCI-E (6+2 pin) x 2
    - SATA (15 pin) x 5
    - PERIPHERAL (4 pin) x 2
    - FDD (4 pin) x 1
- Product Dimensions: 14 x 15 x 8.6 cm

### WHAT’S IN THE BOX:

- MSI MAG A650BN 80PLUS Bronze 650W Non-modular Power Supply – Black x1