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Redragon RGPS-850W 80+ Gold vs Vetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1

Updated August 2026 — Redragon RGPS-850W 80+ Gold wins on efficiency and aesthetics, Vetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1 wins on warranty.

The Redragon RGPS-850W offers superior features and aesthetics, while the Vetroo 850W is a budget-friendly option with a long warranty.

Why Redragon RGPS-850W 80+ Gold is better

RGB Lighting

Redragon has customizable RGB lighting with multiple modes.

Power Excursion

Redragon supports up to 300% GPU power excursion.

Build Quality

Redragon uses 100% Japanese capacitors for reliability.

Why Vetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1 is better

Price

Vetroo is significantly cheaper at $79.99.

Warranty

Vetroo offers a 10-year warranty.

Compact Design

Vetroo has a clean and minimalist aesthetic.

Overall score

Redragon RGPS-850W 80+ Gold
85
Vetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1
75

Specifications

SpecRedragon RGPS-850W 80+ GoldVetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1
Certification80 Plus Gold80 Plus Gold
ModularFully ModularFully Modular
Fan TypeRGB Fan120mm FDB Fan
Capacitors100% Japanese105°C Premium
CompatibilityATX 3.1 & PCIe 5.1ATX 3.1 & PCIe 5.1

Dimension comparison

Redragon RGPS-850W 80+ GoldVetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1

Pricing Comparison

When it comes to pricing, the Vetroo 850W Power Supply stands out as the more affordable option at $79.99, while the Redragon RGPS-850W is priced at $124.99. This makes the Vetroo about 36% cheaper than the Redragon. The significant price difference can be a decisive factor for budget-conscious gamers and PC builders looking for a reliable power supply without breaking the bank. Additionally, the Vetroo’s competitive pricing does not compromise on features, making it an attractive choice for those seeking value.

Power Efficiency

Both power supplies hold an 80 Plus Gold certification, indicating high energy efficiency and lower operational costs. However, the Vetroo’s premium 105° C capacitors suggest a focus on premium build quality and stability. While the Redragon RGPS-850W also features 100% Japanese capacitors, the Vetroo's materials may provide a slight edge in terms of heat management and longevity. Both power supplies ensure cooler case temperatures and quieter operation, making them suitable for high-performance gaming setups.

Modular Design

The modular design of both power supplies allows for customizable cable management, helping to reduce clutter within the PC case. The Redragon RGPS-850W boasts flat fully modular cables, which enhance airflow and optimize thermal performance. On the other hand, the Vetroo 850W Power Supply also features a fully modular design, making it equally convenient for users who prefer a tidy setup. This aspect is crucial for gamers and PC builders who want to maximize airflow and aesthetics in their systems.

Compatibility

Both the Redragon RGPS-850W and Vetroo 850W are ATX 3.1 and PCIe 5.1 ready, making them compatible with the latest graphics cards, including NVIDIA's RTX 40/50 series. The Redragon specifically mentions that it is fully compatible with high-performance graphics cards and offers up to 300% GPU power excursion, which is impressive for enthusiasts. Meanwhile, the Vetroo’s backward compatibility with PCIe 4.0 and 3.0 ensures it can also support older systems, appealing to a broader audience. This compatibility makes both power supplies excellent choices for current and future gaming setups.

Noise Levels

Noise levels are a critical factor for many PC builders. The Redragon RGPS-850W features a smart ECO low noise RGB fan that operates in Zero RPM mode until the temperature exceeds 60℃. This means that under normal conditions, the fan remains silent, which is perfect for quiet gaming environments. The Vetroo also emphasizes quiet operation with its 120mm FDB fan, designed to deliver efficient cooling while maintaining low noise levels. Both power supplies excel in this regard, appealing to gamers who prioritize a peaceful gaming experience.

Warranty and Reliability

Warranty offerings can significantly influence consumer confidence. The Vetroo 850W comes with an impressive 10-year warranty, promising reliability and long-term support for users. In contrast, the warranty details for the Redragon RGPS-850W are not specified, which could leave potential buyers with some uncertainty regarding long-term reliability. The robust warranty from Vetroo enhances its value proposition, especially for those investing in a power supply for a high-end gaming rig.

Aesthetics and Build Quality

In terms of aesthetics, the Redragon RGPS-850W features RGB lighting with up to 9 modes and 26 selectable colors, allowing for customized illumination that can match the overall design of a gaming setup. This feature not only enhances the visual appeal of the build but also allows users to express their personal style. The Vetroo, while lacking RGB customization, presents a clean white design that can complement various setups. Both power supplies demonstrate quality build, but the choice largely depends on whether a user prioritizes aesthetics or a more minimalist look.

Which should you buy?

Choosing between the Redragon RGPS-850W and the Vetroo 850W Power Supply ultimately depends on your specific needs and budget. If you’re looking for an affordable yet reliable option, the Vetroo at $79.99 offers an attractive blend of features, including a 10-year warranty and efficient performance. However, if RGB aesthetics and advanced GPU power support are priorities, the Redragon RGPS-850W, albeit at a higher price of $124.99, presents a compelling case. Both power supplies are excellent in their own right, so your choice should align with your gaming requirements and personal preferences.