






⚡ Power up quietly, perform endlessly.
The MSI MAG A650BN is a compact, non-modular 650W power supply featuring 80 PLUS Bronze certification for energy efficiency, a low-noise fan for silent operation, active PFC design for stable power delivery, and a reassuring 5-year warranty to support your demanding PC builds.





| ASIN | B0991TZ399 |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #19 in Computer Power Supplies |
| Brand | msi |
| Color | Black |
| Computer Memory Type | DIMM |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,513) |
| Date First Available | April 29, 2022 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 8.66 x 3.15 x 1.18 inches |
| Item Weight | 2.2 pounds |
| Item model number | 306-7ZP2B11-CE0 |
| Language | English, English, English |
| Manufacturer | MSI |
| Product Dimensions | 8.66 x 3.15 x 1.18 inches |
| Standing screen display size | 16 Inches |
| Voltage | 220 |
F**O
Efficient and high quality
It works perfectly and is great value for money, I love it
M**.
Quiet power and meets my needs exactly
I replaced a 430 watt supply with this one. It might be overkill but it's working fine and temps all look good. I was concerned about the fan barely moving air but don't panic! It has semi-passive/zero RPM mode when it is operating in low load / temp. 650 watts are not struggling in my system at all. I'm not running a cutting edge gamer box and your needs might be greater.
H**N
Works perfectly
I've had 0 problems with it and it was super cheap. Makes almost no noise. The cables are a bit stiff
D**O
Works in old prebuilts.
Fixed a friends old dell computer. Swapped out a eight year old power supply with this thing in about a hour and the computer works perfectly. MSI makes good power supplies as it "feels" durable.
B**S
Solid Budget PSU for a Homelab or Server Build
I’m using the MSI MAG A650BN 650W (80+ Bronze) power supply in a small homelab server, and it’s been reliable with no issues. The system runs 32GB of DDR4 RAM, an AMD Ryzen 5 CPU, and an underclocked RTX 3060 Ti, and the PSU handles the load without any instability. Even though it’s non-modular, cable management was manageable, and the unit runs quietly, which is important for a server that stays on for long periods. Power delivery has been consistent, and I haven’t experienced any random shutdowns or power-related problems. For a budget-friendly power supply, the build quality feels solid and dependable. If you’re putting together a homelab, NAS, or server that doesn’t need premium features but still requires stable power, this has been a great choice. My only complaints come down to it not being modular, but as long as you know that going in you should be fine.
M**H
Well constructed and look good too.
Looks to be well constructed like all the rest of their products. The video cards, main board and now power supply. Very good choice for today's power hungry devices. Looks good too.
M**A
Reliable and Efficient - MSI MAG A650BN Delivers
I recently upgraded my gaming setup with the MSI MAG A650BN Power Supply, and it's been an excellent decision. This 650W PSU is 80 Plus Bronze certified, which was a major selling point for me. It means the unit is not only energy efficient but also reliable in power delivery, a crucial aspect for gaming rigs. The compact size of the MSI MAG A650BN is a big advantage. It fits easily into my gaming case, leaving ample room for airflow and other components. Despite its smaller size, it packs a punch in performance, handling my gaming load without any issues. The build quality is solid, giving me confidence in its durability and long-term performance. It runs quietly, even under load, which is a pleasant surprise and adds to a more immersive gaming experience. Another aspect I appreciate is the range of connectors and the length of the cables. They are sufficient for a clean and organized setup, allowing for easy cable management. Overall, the MSI MAG A650BN Gaming Power Supply is a top-notch choice for gamers or anyone building a PC who needs a reliable, efficient, and compact power supply. It offers great value for its features and performance, and I highly recommend it.
M**N
Modular
Works like it should.
N**N
Bought this PSU for my MSI rig, stable power supple, not modular but the cables are not hard to manage, overall great PSU unit for a good price.
I**)
Went into my PC and lined up nicely with the screw holes. Didn't go too deep into the case. The cables were stiff and unruly however. The psu functions and the chemical smell mentioned in other reviews is present.
D**M
Reliable and quiet power supply The MSI MAG A650BN is a solid 650W 80+ Bronze PSU that delivers stable power for mid-range gaming builds. It runs quietly, even under load, and the cables are nicely sleeved for better airflow and cable management. No issues powering a Ryzen 5 + RX 7600 setup. Great value for the price — reliable, efficient, and from a trusted brand. ✔️ Silent operation ✔️ Stable voltage and good efficiency ✔️ Quality components from a reputable brand ✔️ Perfect for budget to mid-range gaming PCs Would definitely buy again for a similar build.
S**Y
Plenty of connection leads, more than most with good lengths. Very quiet fan
J**E
great thank you
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