MSI 650W ATX Power Supply 80 PLUS Bronze Certified for DIY Gaming Computers
MSI 650W Power Supply - ATX - 120 V AC, 230 V AC Input - 5 V DC, 3.3 V DC, 12 V DC, -12 V DC Output - 1 +12V Rails - 1 Fan(s) - 85% Efficiency
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MSI

MSI 650W Power Supply - ATX - 120 V AC, 230 V AC Input - 5 V DC, 3.3 V DC, 12 V DC, -12 V DC Output - 1 +12V Rails - 1 Fan(s) - 85% Efficiency

|18 ratings

Key item features

  • Efficient Performance: The MSI MAG A650BN 650W ATX power supply boasts 80 PLUS Bronze certification, ensuring 85% efficiency for reduced energy consumption and reliable operation in entry-level DIY computer systems.
  • Stable Power: Featuring an advanced DC-to-DC circuit design and active Power Factor Correction (PFC), this unit delivers stable output voltage and enhanced power delivery. It operates with a single +12V rail.
  • Quiet Cooling: A 120mm low-noise sleeve bearing fan is integrated for effective heat dissipation, maintaining a quiet operational environment while keeping component temperatures in check.
  • Integrated Protection: Equipped with comprehensive protection mechanisms (OCP, OVP, SCP, OPP, OTP), the power supply safeguards hardware against various electrical anomalies for secure and stable system functionality.
  • Versatile Power Output: It supports 120V AC and 230V AC input, providing essential DC outputs including 12V at 54A, 5V at 20A, and 3.3V at 20A, fulfilling diverse component power needs. It is also non-modular.
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4.9 out of 5 stars
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18 ratings8 reviews
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  1. 5 stars94% (17)
  2. 4 stars6% (1)
  3. 3 stars0% (0)
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Showing 1-3 of 8 reviews

Nov 7, 2025
Reviewer name: Kyle
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

good budget psu

nice budget power supply. it got good quality cables and it's a very nice looking psu that looks great if you are installing in a case with a psu cutout. it's also fairly quiet.

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Helpful?4ZDEZR6ANH512806852219
Nov 28, 2025
Reviewer name: micah
Sold byNewegg Inc.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Quality

Easy to install, cables feel nice. ~6mo in and no issues.

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Helpful?4ZDEZR6ANH512806852219
Apr 19, 2025
Reviewer name: Charley
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

old power supply was good

i put it in the computer found out my old power supply was ok, removed the new one and return to Walmart

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Helpful?4ZDEZR6ANH512806852219
Current price is $59.99
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4.597912378712143 stars out of 5, based on 6802 seller reviews(4.6)
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