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Cooler Master

Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero-RPM Mode, Hexagonal Fan Cover, 10-Year

  • Based on 2,378 reviews
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Style: MWE Gold 850 V3


Features

  • Designed For Durability: The MWE Gold V3 sets a new benchmark for durability and efficiency, now with ATX 3.1 support.
  • 90 Durable Cables: Featuring a 90 12V-2x6 PCIe 5.1 connector, for improved electrical durability and safety.
  • ATX 3.1 Cables: The ATX 3.1 delivers up to 600W power to your GPU.
  • Advanced thermal performance: Hexagonal fan cover with 80% airflow intake and dedicated heat sink enhance thermal performance.
  • 80+ Gold Efficiency: With Gold-level performance at 90% efficiency, it ensures effective power transfer from the wall to your components.

Description

The MWE Gold V3 sets a new standard of durability and efficiency for Cooler Master power supplies. This 80 Plus Gold certified unit can achieve Titanium- level efficiency at light loads in a 115V test. Featuring an APFC half-bridge LLC and DC-to-DC design, the MWE Gold V3 ensures top-tier performance with 80 Plus Gold efficiency. Smart thermal control and zero-RPM mode reduce noise and improve heat dissipation. The ATX 3.1 12V-2x6 native cable with a durable 90-degree connector.

Model Name: MWE Gold 850 V3


Brand: Cooler Master


Compatible Devices: Desktop


Connector Type: ATX, 12VHPWR, EPS, PCI Express, SATA


Output Wattage: 800


Form Factor: ATX


Wattage: 50 watts


Cooling Method: Air


Item dimensions L x W x H: 7.09 x 5.91 x 3.39 inches


Item Weight: 5.8 Pounds


Brand: ‎Cooler Master


Series: ‎MWE Gold 850 V3


Item model number: ‎MPX-8503-AFAG-2BUV


Item Weight: ‎5.76 pounds


Product Dimensions: ‎7.09 x 5.91 x 3.39 inches


Item Dimensions LxWxH: ‎7.09 x 5.91 x 3.39 inches


Color: ‎Black


Manufacturer: ‎Cooler Master


Country of Origin: ‎Vietnam


Date First Available: ‎June 18, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • This power supply has very nice easy to route cables and is modular. It is a good price
Style: MWE Gold 850 V2
This power supply works perfectly I used it to fix a PC where the power supply was bad and did not start up, this had much better cables than the old one that are flat and easy to install, the modular design is great. It has many different cables in it and you just use the ones you need which reduces clutter. The cables are flat and easy to route. It is reasonably quiet and inexpensive ... show more
Reviewed in the United States on May 22, 2025 by Charles P. Jerian
    • So far so good 🤌🏼
Style: MWE Gold 850 V2
Solid and quality build, warranty and proper price that goes with it.
Reviewed in the United States on June 6, 2025 by RadDadRedemption
    • Potente, silenciosa y confiable — ideal para builds exigentes 💻⚡
Style: MWE Gold 850 V3
Review Image by Roxana Roxana
Esta fuente de poder ha sido una excelente adición para mi setup. La instalación fue sencilla y todos los cables incluidos son bien organizados y de buena calidad. Es modular, lo que me ayudó mucho a mantener limpio el interior del case. Funciona de forma silenciosa, incluso bajo carga pesada, y hasta ahora ha sido muy estable. Además, tener certificación 80 Plus Gold me da más tranquilidad en cuanto a eficiencia. ✅ Lo mejor: buena potencia, silenciosa y diseño modular muy cómodo. ⚠️ Podría mejorar: los cables podrían ser un poco más flexibles, pero nada grave. Recomendada totalmente si estás armando una PC gamer o workstation potente. Rendimiento y calidad asegurada. ... show more
Reviewed in the United States on April 15, 2025 by Roxana Roxana
    • Nice
Style: MWE Gold 850 V2
Nothing to say but good. Fit perfectly, supplies enough power for my power-hungry gpu, and quiet.
Reviewed in the United States on May 17, 2025 by Jaden
    • Power Supply dead on arrival.
Style: MWE Gold 850 V2
This power supply was dead on arrival. A power outage ruined a previous power supply and some components. Luckily I had spares and a spare power supply, but seeing as how I didn't want an additional power outage to ruin the one I had left, I ordered this one as a backup replacement. However, from the get-go the power supply would not let my PC post. I swapped back with my spare PSU and that one worked perfectly, but this supposedly brand new PSU was dead right out of the box. This is not the first time cooler master has sent me a defective product, so I'd advise to at least stay away from their PSUs if possible. ... show more
Reviewed in the United States on May 29, 2025 by Nefi Pineda
    • Works fine after about a week of use.
Style: MWE Gold 750 V2
Seems to be working fine, not causing any issues, working well with an i7 14700k and 4070 super.
Reviewed in the United States on February 3, 2025 by sweet bream
    • Good price
Style: MWE Gold 850 V3
Good price works great
Reviewed in the United States on May 20, 2025 by Aaron
    • Muy buen producto
Style: MWE Gold 850 V3
Buen producto recomendado.
Reviewed in the United States on May 21, 2025 by Joel M.

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