---
product_id: 422404082
title: "MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty"
brand: "msi"
price: "$176.97"
currency: USD
in_stock: true
reviews_count: 8
category: "Msi"
url: https://www.desertcart.us/products/422404082-mag-a650bn-power-supply-unit-650w-80-plus-bronze-certified
store_origin: US
region: United States of America
---

# 650W stable power output 120mm whisper-quiet cooling fan 5-year robust warranty MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty

**Brand:** msi
**Price:** $176.97
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your game with MSI’s silent beast — efficiency meets reliability!

## Quick Answers

- **What is this?** MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty by msi
- **How much does it cost?** $176.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/422404082-mag-a650bn-power-supply-unit-650w-80-plus-bronze-certified)

## Best For

- msi enthusiasts

## Why This Product

- Trusted msi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Protect:** Comprehensive multi-layer safety features guard your components against OCP, OVP, SCP, OPP, and OTP.
- • **Silent but Deadly:** 120mm low-noise fan ensures whisper-quiet operation even during marathon gaming sessions.
- • **Power Your Ambition:** 650W 80 PLUS Bronze certified for efficient, reliable energy delivery that keeps your rig unstoppable.
- • **Rock-Solid Stability:** Advanced DC-to-DC circuit and 12V single-rail design deliver ultra-stable voltage under heavy loads.
- • **Plug & Play Versatility:** Extensive connectivity options support all your high-end GPUs, SSDs, and peripherals with ease.

## Overview

The MSI MAG A650BN is a 650W power supply unit designed for gaming PCs, featuring 80 PLUS Bronze certification for energy efficiency, a quiet 120mm cooling fan, and a DC-to-DC circuit for stable voltage output. Its 12V single-rail design supports heavy loads reliably, while comprehensive protections (OCP, OVP, SCP, OPP, OTP) ensure system safety. With multiple connectivity options and a 5-year warranty, it’s a dependable foundation for mid- to high-end gaming builds.

## Description

From the manufacturer MAG A650BN MSI: For Gamers & Creators MSI is one of the most trusted names in gaming and esports with countless hours and significant resources invested into premier esports leagues and tier-1 gaming teams. By supporting and working with the best of the best, MSI is able to integrate competitive gaming knowledge and aspirations with technological innovation to create new products that shatter today's performance limits. Your Power, Right Away MSI MAG power supplies are designed to provide a safe, reliable, and efficient foundation for PC systems with 80 PLUS Bronze-certified efficiency, DC-to-DC circuit design, 12V single rail, active PFC, and a low-noise fan. For first-time DIY system builders, MSI MAG power supplies offer an excellent balance of quality & simplicity of design. 80 PLUS Bronze certified Active PFC design Industrial level protection with OVP, OCP, OPP, OTP, SCP DC-to-DC circuit design Quiet 120mm cooling fan 80 PLUS Bronze The efficiency of a power supply directly influences system performance and power consumption. 120mm Low Noise Fan A 120mm sleeve bearing fan provides self-regulating cooling, while generating very little noise during operation. DC-to-DC Circuit Design A core DC-to-DC circuit design reduces output voltage instability to PC components. Comprehensive Circuit Protection A 12V single-rail design delivers stable output currents under heavy loading. Includes an active PFC design (OCP, OVP, OPP, OTP, SCP protections). Extensive Connectivity Connect to multiple hard drives, SSDs, graphics cards and other components with a broad array of cables (non-modular). Output Specifications Robust internals support a wide range of AC inputs, while delivering stable output for high performance components.

Review: Reliable, Efficient, and Perfect for Gaming Builds! - 🌟🌟🌟🌟🌟 Reliable, Efficient, and Perfect for Gaming Builds! I purchased the MSI MAG A650BN 650W Power Supply Unit from desertcart, and I’m extremely satisfied with its performance and quality. Here's why this PSU deserves a glowing review: ⚡ Stable Power Delivery With 80 Plus Bronze certification, this unit delivers consistent and efficient power, keeping my gaming rig stable even under heavy load. 🔧 Smart Design The 12V single-rail and DC-to-DC circuit ensure smooth voltage regulation. The Active PFC design adds another layer of reliability and efficiency. 🌬️ Quiet Cooling The 120mm fan runs quietly and keeps the unit cool during long gaming sessions. No overheating, no noise—just smooth performance. 🔌 Versatile Connectivity Plenty of connectors for GPU, motherboard, and storage devices. It’s well-suited for mid- to high-end gaming setups. 🛡️ Warranty & Build Quality Comes with a 5-year warranty, which speaks volumes about MSI’s confidence in the product. The build feels solid and durable. 📦 desertcart Experience Ordered on 19 October, delivered by 24 October—fast and secure. Packaging was excellent, and the product matched the description perfectly. Return window was generous, though I didn’t need it. 💰 Great Value At ₹4,963, this PSU offers premium features at a budget-friendly price. Ideal for gamers and PC builders looking for dependable performance without overspending.
Review: Rock-Solid, Silent & Reliable PSU – Perfect Choice for Gaming Builds! - 5.0 out of 5 stars This MSI MAG A650BN 650W PSU has been performing flawlessly in my new gaming rig. Power delivery is clean and stable even under full load. The 80+ Bronze certification and DC-to-DC design give me complete confidence. The 120mm fan is impressively quiet, and the overall build quality feels very premium. Cable management was easy, and all connectors are high quality. For the price, this is one of the best value PSUs available. 5-year warranty is the cherry on top. Extremely satisfied with this purchase!

## Features

- Efficient Bronze Power: Unlock energy savings and superior efficiency with the MSI MAG A650BN PC power supply unit. With its 80 PLUS BRONZE certification, this PSU guarantees reduced energy consumption and enhanced efficiency.
- Silent Heat Dissipation: Experience whisper-quiet operation without compromising on cooling performance with the MSI MAG A650BN Gaming Power Supply Unit. Equipped with a sleeve-bearing fan, this power supply for gaming pc effectively reduces noise while ensuring exceptional heat dissipation.
- Stable Power Performance: The adoption of a DC-DC circuit design in the MSI MAG PC Power Supply Unit represents a significant advancement in power supply technology. This design effectively reduces output voltage instability, providing a stable and reliable power supply.
- Complete System Protection: The MSI MAG Power supply for gaming pc offers robust protection with its comprehensive range of advanced safety features, including Over Current Protection (OCP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Over Power Protection (OPP), and Over Temperature Protection (OTP).
- Stable Heavy Load: The MSI Gaming PC Power Supply Unit features an exceptional 12V single-rail design engineered to deliver robust and stable currents, even when subjected to heavy loads. This design ensures consistent power distribution, making it an ideal choice for gaming setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GW3QZLJ |
| Best Sellers Rank | #3,416 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #20 in Power Supplies (Computers & Accessories) |
| Brand | MSI |
| Brand Name | MSI |
| Compatible Devices | gaming pc,pc |
| Connector Type | PCI Express , SATA |
| Connector Type Used on Cable | PCI Express, SATA |
| Cooling Method | Air |
| Country of Origin | China |
| Current Rating | 0.3 Amps, 2.5 Amps, 20 Amps, 54 Amps |
| Customer Reviews | 4.5 out of 5 stars 880 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Fan Size | 120 Millimetres |
| Form Factor | ATX12V |
| Importer Contact Information | Acro Engineering Company Khasra No 522/1, Jonapur Village Delhi – 110030 |
| Item Dimensions | 16 x 15 x 8.6 Centimeters |
| Item Type Name | Power Supply Unit |
| Item Weight | 1.59 Kilograms |
| Manufacturer | MSI, Micro-Star INT'L CO., LTD. No.69, Lide St., Zhonghe Dist., New Taipei City 235, Taiwan http://www.msi.com. |
| Manufacturer Contact Information | Micro-Star INT'L CO., LTD. No.69, Lide St., Zhonghe Dist., New Taipei City 235, Taiwan http://www.msi.com. |
| Manufacturer Part Number | 306-7ZP2B18-CE0 |
| Maximum Input Voltage | 240 Volts (AC) |
| Minimum Input Voltage | 100 Volts (AC) |
| Model Name | MAG A650BN |
| Model Number | 306-7ZP2B18-CE0 |
| Number of Fans | 1 |
| Output Wattage | 650 |
| Packer Contact Information | Micro-Star INT'L CO., LTD. No.69, Lide St., Zhonghe Dist., New Taipei City 235, Taiwan http://www.msi.com. |
| Power Supply Design | Non-Modular |
| System Bus Connector Type | 6+2 Pin |
| Unit Count | 1 Piece |
| Warranty Description | 5 |
| Wattage | 650 Watts |

## Product Details

- **Brand:** MSI
- **Compatible Devices:** gaming pc,pc
- **Connector Type:** PCI Express, SATA
- **Model Name:** MAG A650BN
- **Output Wattage:** 650

## Images

![MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty - Image 1](https://m.media-amazon.com/images/I/71pU8A2UE9L.jpg)
![MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty - Image 2](https://m.media-amazon.com/images/I/81oH0-FIS2L.jpg)
![MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty - Image 3](https://m.media-amazon.com/images/I/818vUZ5gaOL.jpg)
![MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty - Image 4](https://m.media-amazon.com/images/I/91EQW+K872L.jpg)
![MAG A650BN Power Supply Unit - 650W, 80 Plus Bronze Certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Active PFC Design, Multiple Connectivity, for Gaming PC, 5-Year Warranty - Image 5](https://m.media-amazon.com/images/I/81E0cvGgTnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, Efficient, and Perfect for Gaming Builds!
*by R***. on 26 January 2026*

🌟🌟🌟🌟🌟 Reliable, Efficient, and Perfect for Gaming Builds! I purchased the MSI MAG A650BN 650W Power Supply Unit from Amazon, and I’m extremely satisfied with its performance and quality. Here's why this PSU deserves a glowing review: ⚡ Stable Power Delivery With 80 Plus Bronze certification, this unit delivers consistent and efficient power, keeping my gaming rig stable even under heavy load. 🔧 Smart Design The 12V single-rail and DC-to-DC circuit ensure smooth voltage regulation. The Active PFC design adds another layer of reliability and efficiency. 🌬️ Quiet Cooling The 120mm fan runs quietly and keeps the unit cool during long gaming sessions. No overheating, no noise—just smooth performance. 🔌 Versatile Connectivity Plenty of connectors for GPU, motherboard, and storage devices. It’s well-suited for mid- to high-end gaming setups. 🛡️ Warranty & Build Quality Comes with a 5-year warranty, which speaks volumes about MSI’s confidence in the product. The build feels solid and durable. 📦 Amazon Experience Ordered on 19 October, delivered by 24 October—fast and secure. Packaging was excellent, and the product matched the description perfectly. Return window was generous, though I didn’t need it. 💰 Great Value At ₹4,963, this PSU offers premium features at a budget-friendly price. Ideal for gamers and PC builders looking for dependable performance without overspending.

### ⭐⭐⭐⭐⭐ Rock-Solid, Silent & Reliable PSU – Perfect Choice for Gaming Builds!
*by J***I on 12 February 2026*

5.0 out of 5 stars This MSI MAG A650BN 650W PSU has been performing flawlessly in my new gaming rig. Power delivery is clean and stable even under full load. The 80+ Bronze certification and DC-to-DC design give me complete confidence. The 120mm fan is impressively quiet, and the overall build quality feels very premium. Cable management was easy, and all connectors are high quality. For the price, this is one of the best value PSUs available. 5-year warranty is the cherry on top. Extremely satisfied with this purchase!

### ⭐⭐⭐⭐ Great
*by R***E on 2 February 2026*

Best class but price should be lower

## Frequently Bought Together

- MSI MAG A650BN Power Supply Unit, UK Plug - 650W, 80 Plus Bronze Certified, ATX PSU, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan - 5 Year Warranty
- AMD Ryzensets 5 7600X Processor (integrated radeon graphics, 6 cores/12 threads, 105W TDP, AM5 socket, 38MB cache, up to 5.3 GHz max boost, no cooler)
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive, non-capacitive

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-10*