850W Fully Modular Power Supply 80+ Gold Certified - Quiet ARGB

In this review the 850W Fully Modular Power Supply is presented as a choice for enthusiasts building high-performance PCs who want efficiency, clean cable routing and quiet cooling. The biggest reason to buy is the combination of an 80 PLUS Gold certified efficiency rating and a fully modular, dragon-pattern cable set that reduces clutter and helps airflow. The PSU's support for modern standards and its low-noise 140mm ARGB fan make it a practical pick for gamers and creators who need stable, efficient power without excess heat or fan noise.

Key Features

• 92% Efficiency: The 80 PLUS Gold certification delivers up to 92% efficiency, which reduces wasted energy and keeps case temperatures lower during sustained loads.
• Fully Modular Design: Detachable dragon-pattern cables eliminate unused wiring, simplify installation and improve internal airflow for better thermal performance.
• ATX 3.1 & PCIe 5.1 Compliance: Built to the ATX 3.1 standard and PCIe 5.1 compliant, it offers better tolerance to power spikes and supports modern GPU transient demands.
• Dual-Colour 16-Pin Cable: The dual-colour 12V-2x6 PCIe 5.1 cable includes a yellow connector for obvious seating confirmation when hooking up high-end graphics cards.
• 140mm RGB Low-Noise Fan: A larger 140mm fan with a silent mode reduces audible noise while providing strong heat dissipation compared with smaller fans.
• 105C Japanese Capacitors: High-temperature rated electrolytic components increase reliability and long-term stability under heavy usage.

Who It's For

The power supply is best suited for PC builders who prioritize efficiency, clean cable management and compatibility with the latest GPU power standards. Gamers, content creators and system builders assembling mid-to-high-end rigs will appreciate the modular cabling, ARGB lighting options and the PCIe 5.1 ready connector for modern graphics cards.

Users who only need a very small or ultra-compact low-wattage unit should look elsewhere, and those who require fully passive cooling will not find that option here. This unit is aimed at systems that benefit from active cooling and modular connectivity rather than tiny form-factor builds.

Pros & Cons

Pros

• High efficiency from the 80 PLUS Gold rating reduces heat and power waste.
• Fully modular dragon-pattern cables make installation neater and improve airflow.
• Large 140mm low-noise RGB fan offers quiet operation and adjustable lighting.
• Built with 105C-rated Japanese capacitors for long-term reliability under load.

Cons

• The unit uses active cooling only, so it is not suited to builds that require passive or fanless operation.
• ARGB lighting and additional features may be unnecessary for strictly budget-oriented builds.

Specifications

Wattage	850W
Efficiency	80 PLUS Gold (about 92% efficiency)
Modularity	Fully modular cables
Standards	ATX 3.1 and PCIe 5.1 compliant
Cooling	140mm RGB low-noise fan with silent mode
Capacitors	100% Japanese-made 105C electrolytic capacitors
Warranty	10-year limited warranty

Our Verdict

The 850W fully modular PSU is a strong value for builders who need a reliable, efficient power source for modern GPUs and CPUs. With Gold-level efficiency, modular dragon-pattern cabling and PCIe 5.1 support, it balances quiet operation and long-term durability, making it a good pick for gaming and content creation systems that want clean wiring and stable power delivery.

Frequently Asked Questions

Does it work with modern PCIe 5.1 GPUs?
Yes. It includes a dual-colour 12V-2x6 PCIe 5.1 cable and is compliant with PCIe 5.1 specifications to handle GPU transient power excursions.

How quiet is the fan under load?
The 140mm fan is designed for low noise with a silent mode, so it runs quieter than many 120mm designs while still providing effective heat dissipation.

Are the capacitors high quality?
Yes. The unit uses 100% Japanese-made 105C-rated electrolytic capacitors for enhanced reliability and longevity under sustained loads.