Montech BETA 2 550W Power Supply, ATX 3.1 Ready, 80+ Bronze Certified, DC-to-DC Stability, Industrial Japanese Main Capacitor, Full Protection Suite

Name: Montech BETA 2 550W Power Supply, ATX 3.1 Ready, 80+ Bronze Certified, DC-to-DC Stability, Industrial Japanese Main Capacitor, Full Protection Suite
Brand: Montech
SKU: awhd-us-b0gq1qgcbt
Price: 43.46 USD
Availability: InStock

Brand: Montech

Condition: Used

$43⁴⁶

$49⁹⁰

-13% Save $6⁴⁴

Updated: 9 days ago

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Description

ATX 3.1 Ready: supports 200% system peak wattage 300% GPU power excursions for stable high intensity gaming performance Advanced DC to DC topology enables precise voltage regulation and clean independent power delivery for enhanced component stability

BETA 2 power supply is fully compliant with the modern ATX 3.1 standard, engineered to confidently handle sudden power spikes common in today's high-performance gaming rigs. It supports up to 200% of the total system peak wattage and manages 300% GPU power excursions, delivering rock-solid stability even during the most demanding gaming sessions. Certified 80 PLUS Bronze, it achieves over 85% efficiency at typical loads for optimized power conversion that reduces heat generation and lowers electricity costs. The quiet fan intelligently adjusts its speed based on load, ensuring a nearly silent operation. Built for longevity, it features a premium Japanese main capacitor that provides superior heat resistance and ripple suppression to safeguard your internal components and extend the PSU's overall lifespan. Advanced DC to DC topology delivers tighter voltage regulation and clean, independent power to your components, offering enhanced performance and stability for both intense gaming and professional workloads compared to standard units. Comprehensive industrial-grade protection includes OCP, OVP, UVP, OPP, SCP, and OTP for complete safety. It comes backed by a 5-year warranty and includes high-flexibility, easy-to-route cables to support a clean, organized, and secure PC build.

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Product Details

SKU:: awhd-us-b0gq1qgcbt
Model:: BETA 2 550W
Country:: US
ASIN:: B0GQ1QGCBT

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $6 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.