







⚡ Power meets precision — build smarter, game harder.
The MSI MAG A650GL is a 650W ATX power supply unit designed for gamers and creators seeking efficient, stable power delivery. Featuring 80 PLUS Gold certification for up to 90% efficiency, a fully modular flat black cable system for superior cable management, and a quiet 120mm fluid dynamic bearing fan, it supports a wide range of high-performance GPUs with four 6+2 pin PCIe connectors. Its compact 140mm length fits most cases comfortably, while advanced full-bridge LLC and DC-to-DC converter technology ensure robust, protected output. Backed by a 7-year warranty, this PSU blends reliability, efficiency, and clean aesthetics for professional-grade PC builds.
















| ASIN | B0C7LLW9T3 |
| Are Batteries Included | No |
| Best Sellers Rank | 341 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3 in Power Supplies |
| Brand | MSI |
| Colour | BLACK |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,730) |
| Date First Available | 1 Jun. 2023 |
| Form Factor | ATX |
| Guaranteed software updates until | unknown |
| Item Weight | 2.6 kg |
| Item model number | 4711377087278 |
| Manufacturer | MSI |
| Product Dimensions | 14 x 15 x 8.6 cm; 2.6 kg |
| Series | MAG A650GL |
| Wattage | 650 watts |
A**R
Reliable Power Supply – Great Value for Money
The MSI MAG A550BN is a solid and reliable power supply. Installation was straightforward, and it provides stable power with no issues so far. It’s been running quietly, even under load, which is a big plus. The build quality feels good for the price, and the cables are decent quality and long enough for a standard mid-tower case. At 550W, it’s more than sufficient for a typical gaming or everyday PC build. Overall, this is a dependable and affordable power supply from a trusted brand. Ideal for budget or mid-range systems, and I’d happily recommend it.
L**.
EXCELLENT!
I recently upgraded my rig and decided to go with the MSI MAG A850GL White PCIe5 PSU, and I couldn’t be happier with the choice. From the moment I unboxed it, I could tell this was a quality unit — the white finish looks fantastic and matches perfectly with my all-white setup. Performance-wise, it’s rock solid. With 850W of power and 80 Plus Gold efficiency, my Intel Core i9-14900K and RTX 4080 run smoothly, even under full load. The ATX 3.0 and PCIe 5.0 compatibility means it’s fully ready for current and future GPUs — no messy adapter cables needed! Build quality is excellent: all cables are fully modular and come neatly packaged, making cable management a breeze. The flat white cables are flexible and look clean once installed. The PSU runs whisper-quiet, even when gaming or rendering for hours. Installation was straightforward, and I really appreciate MSI’s attention to detail — everything feels premium, from the materials to the packaging. -Beautiful all-white design -Fully modular, easy cable management -PCIe 5.0 / ATX 3.0 ready -Super quiet and stable performance -Excellent value for a Gold-rated PSU Overall, this is a top-tier PSU that combines performance, aesthetics, and future-proof features. If you’re building a high-end or white-themed system, the MSI MAG A850GL White is absolutely worth it.
J**N
Great Psu!!
Fantastic PSU, arrived today (delayed by Amazon despite Paying for next day) very easy to Install despite missing Instruction lol thankfully its basically idiot proof anyway if you know what your doing. Super quiet, very fast to install absolute dream. Might need to step it up to a 750w once I've built my new PC in a couple of months depending on the power drain of the new GPU I buy for it and if I need to I will deffo be buying the 750w version too. Cables are all provided and easy to connect to both the PSU itself and the Motherboard. Packaged really well so no damage. Looks really nice, not that I can see it now its installed but still and very sturdy design. 80+ Gold Rated so should help keep the energy costs down and powers everything in my current build perfectly. What more can I say? Top piece of kit well worth the cost vs a cheaper PSU.
U**E
Solid, quiet and easy to use
The MSI MAG A850GL PCIe 5 is a great power supply for high end builds. Installation and cable management were easy thanks to the fully modular design and flat cables, and it keeps my system running smoothly with no power issues. It’s quiet during normal use and handles my 5070ti without any problems. Overall, a reliable and well-built PSU that gives great value for the price. Would definitely recommend!
K**S
MSI MPG A850G PCIE5 Power Supply Review
The MSI MPG A850G PCIE5 power supply is an impressive choice for those building high-performance gaming PCs or workstations, especially when paired with a powerful CPU like the AMD Ryzen 7800X3D and a GPU such as the RTX 4070 Super. Here’s a breakdown of the key aspects: Positives: * Tiered Performance: The MPG A850G PCIE5 is in the higher echelons of power supplies, offering excellent build quality and stability. With an 80+ Gold certification, it delivers efficient power conversion, ensuring that your components receive clean and reliable power without wasteful heat generation. * Quiet Operation: One of the standout features is how quiet this PSU runs. Even under heavy load, it manages to keep noise levels impressively low thanks to its high-quality fan and efficient cooling design. If you’re looking for a power supply that won’t disrupt your gaming or work environment with loud fan noise, this one delivers. * Perfect for High-End Builds: With a power output of 850W, it’s more than enough to support power-hungry setups like the Ryzen 7800X3D and RTX 4070 Super. This PSU handles the power demands of these components with ease, ensuring that your system remains stable even during intense gaming or content creation sessions. Negative: Stiff Cables: While the build quality is solid, the cables are somewhat stiff, which can make cable management a bit more challenging. They don’t have the flexibility of some other high-end power supplies, which can make routing them through tight spaces or behind the motherboard tray a bit cumbersome. It’s a minor inconvenience but something to keep in mind if you’re aiming for a clean and tidy build. Conclusion: The MSI MPG A850G PCIE5 is an excellent power supply for those building a performance-driven PC. Its quiet operation, efficient power delivery, and sufficient wattage for high-end components like the Ryzen 7800X3D and RTX 4070 Super make it a solid choice. The stiff cables are a minor drawback, but overall, this PSU offers great value and reliability for gamers and content creators alike.
B**O
La fuente de alimentación MSI MAG A850GL PCIe 5.0 es una excelente opción para equipos modernos de alto rendimiento. Es totalmente modular, lo que facilita la gestión de cables y es compatible con las GPU más recientes gracias a su conector PCIe 5 nativo. La calidad de construcción es sólida y la certificación 80 Plus Gold garantiza un bajo consumo de energía y calor. Funciona silenciosamente incluso bajo carga, y la garantía de 10 años ofrece tranquilidad. Una fuente de alimentación fiable y con garantía de futuro para gamers y creadores apasionados unque había visto comentarios de que era ruidosa, ahorita la armé con am5 un ryzen 5 7500F y una grafica provisional Rx6600, tal vez por eso no se nota que la fuente se esfuerza pero en un futuro voy a cambiar a una mejor gráfica más potente que aproveche el conector 12+4 pines de alimentación, lo único que no me gustó y que está incómodo de colocar es el conector de 24 pines para la motherboard, eso de que tengas que doblas el cable para colocarlo no me parece la mejor ingeniería, aunque claro, es funcional, y los cables se sienten muy resistentes, espero que duren mucho tiempo
M**L
The MSI MAG A550BN is a reliable and efficient power supply. It runs quietly, delivers stable performance, and is perfect for gaming builds. Very satisfied with the quality and value!
G**A
Ho recentemente acquistato l'alimentatore MSI MAG A750GL per il mio sistema e devo dire che la mia esperienza con questo prodotto è stata assolutamente positiva. Le caratteristiche di questo alimentatore sono molteplici. Innanzitutto, la sua potenza di 750W è più che sufficiente per alimentare il mio sistema gaming ad alte prestazioni. Ho apprezzato la sua efficienza energetica, che mi ha permesso di risparmiare sull'energia elettrica senza compromettere la stabilità del sistema. L'alimentatore MSI MAG A750GL offre anche un'ottima gestione dei cavi. I cavi sono di lunghezza adeguata e ben organizzati, il che ha semplificato notevolmente il processo di cablaggio all'interno del mio case. Questo ha contribuito a migliorare l'aspetto generale del mio sistema, evitando l'ingorgo di cavi e consentendo un migliore flusso d'aria. Un altro punto a favore di questo alimentatore è la sua silenziosità. Le ventole sono state progettate per funzionare in modo silenzioso, inoltre non ho mai avuto problemi di surriscaldamento o di rumore fastidioso proveniente dall'alimentatore. In conclusione, l'alimentatore MSI MAG A750GL è un componente eccellente per qualsiasi sistema desktop. La sua potenza, l'efficienza energetica, la gestione dei cavi e la silenziosità lo rendono una scelta ideale per gli appassionati di PC. L'assistenza clienti di MSI è un valore aggiunto che ha reso l'esperienza complessiva estremamente positiva. Consiglio vivamente questo alimentatore a chiunque stia cercando un'opzione affidabile e performante per il proprio sistema.
M**Y
Ottimo
R**N
bought MSI MEG 1300w for my new 5090 msi build. feels like a serious piece of hardware right out of the box. It’s solid, n heavy, and clearly well made, with premium capacitors and clean modular connectors. The sleeved cables look great and make cable routing simple and tidy. the little clips are very useful as well. In use, it’s dead silent most of the time—the fan rarely turns on, and evven when it does, it’s barely noticeable. Power delivery is rock steady, and everything about it feels engineered for long term reliability. the ATX 3.1 and PCIe 5.1 support means it’s ready for any modern MSI setup without other cables. It’s not the cheapest PSU, but you can tell where the money goes: build quality, stability, and silence. The 10-year warranty is great too. use for 1 more build for sure.
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