Redragon RGPS-850W 80+ Gold 850 Watt Power Supply w/Upgraded ATX 3.1 & PCIe 5.1 Fully Modular, 12VHPWR Cable Included, 100% Japanese Capacitors, Smart ECO Low Noise RGB Fan, Compact 160mm Size
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AI Verdict
This 850W 80+ Gold ATX 3.1 fully modular PSU with 12VHPWR is for mid-tier PC builds needing modern GPU support and compact sizing.
This PSU is a strong fit for its target audience of mid-range gaming PC builders. Its 850W capacity, ATX 3.1 and PCIe 5.1 compliance with a 12VHPWR cable, and 80+ Gold efficiency directly address the needs of modern GPU power requirements. The compact 160mm size and fully modular design also simplify installation and cable management in various cases.
If you need more headroom for extreme overclocking or future high-end components, look for PSUs with higher wattage (1000W+) and potentially Platinum or Titanium efficiency ratings.
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Pros
- 80 Plus Gold certification means higher energy efficiency and less heat output.
- ATX 3.1 and PCIe 5.1 readiness, including a 12VHPWR cable, supports current and upcoming NVIDIA RTX 40/50 series GPUs.
- 100% Japanese Capacitors contribute to power stability and durability.
- Zero RPM fan mode keeps the 120mm fan silent until the internal temperature reaches 60℃.
- Compact 160mm length allows for wider chassis compatibility and easier cable management.
- Fully modular design with flat cables reduces clutter and improves airflow inside the case.
Cons
- Fan noise can reach 38 dB at full load, which might be noticeable in a quiet environment.
- RGB lighting, while offering 9 modes and 26 colors, might not appeal to all users or fit every build aesthetic.
- The product's fan size is listed as 160mm in some descriptions, but detailed reviews and official specs consistently state a 120mm fan.
Dimension Scores
The 80 Plus Gold certification indicates high energy efficiency, and 850W with ATX 3.1 and PCIe 5.1 support provides robust power for modern GPUs.
The Zero RPM fan mode ensures silent operation under light loads, though the 120mm fan can reach 38 dB at full throttle.
The use of 100% Japanese Capacitors and an LLC resonant + DC-DC structure points to a focus on reliability and stable power delivery.
Its fully modular design combined with flat cables significantly simplifies cable routing and improves airflow within a PC case.
Best For
- Gaming PCs with NVIDIA RTX 40/50 series or AMD GPUs requiring a 12VHPWR connection.
- Compact PC builds where a 160mm PSU length is beneficial for space and cable routing.
- Users prioritizing energy efficiency with an 80 Plus Gold rating.
- Builders who want customizable RGB lighting in their power supply.
Not Recommended For
- Extreme overclocking setups demanding higher wattage or specialized power delivery.
- Completely silent PC builds where any fan noise above 0 RPM is unacceptable.
- Users who prefer a minimalist aesthetic without RGB lighting.
Watch Out For
- The stated fan size in some product listings (160mm) contradicts the actual 120mm fan size mentioned in detailed reviews and official specifications, which could lead to confusion.
- While some retailers mention a 5-year warranty, the product data does not explicitly state a written warranty, which could be a point of ambiguity for support.
- The RGB fan, while offering multiple modes, is fixed to the PSU and cannot be easily replaced or integrated into advanced lighting ecosystems without specific motherboard headers.
Full Specifications
| ASIN | B09VXJG563 |
| Brand | Redragon |
| Wattage | 850 watts |
| Model Name | PSU007 |
| Form Factor | ATX12V |
| Item Weight | 5.69 pounds |
| Manufacturer | Redragon |
| Connector Type | ATX, SFX |
| Cooling Method | Air |
| Output Wattage | 850 |
| Item model number | 732430986 |
| Compatible Devices | PC |
| Product Dimensions | 11.81 x 7.87 x 4.72 inches |
| Item dimensions L x W x H | 11.81 x 7.87 x 4.72 inches |
What Buyers Say
Users are consistently pointing out the inclusion of the 12VHPWR cable and its ATX 3.1 compliance as a major selling point for modern GPU compatibility. Many appreciate the fully modular design for cleaner builds and the compact 160mm size for easier installation. The Zero RPM fan mode is frequently mentioned for keeping noise levels down during less demanding tasks. The RGB lighting, while a visual feature, is a bonus for those who like to customize their build's aesthetic.
“Needed a PSU for my new RTX 4070 Ti Super, and this Redragon had the 12VHPWR cable right there, no adapters needed. It's quiet when I'm just browsing, and the RGB is a fun touch. Definitely happy with it for the price.”
Common Praise
- Dedicated 12V-2x6 cable for new NVIDIA GPUs simplifies connections.
- Fully modular design makes cable management much easier.
- Quiet operation at low loads due to the Zero RPM fan mode.
- Compact 160mm length fits well in various PC cases.
- 80 Plus Gold efficiency helps reduce power consumption and heat.
- Stable power delivery with 100% Japanese Capacitors.
Common Complaints
- The RGB fan might not be everyone's preference and cannot be easily turned off without affecting fan operation or opening the unit.
- Some users might find the flat modular cables a bit stiff, making tight bends challenging in very small cases.
- Fan noise at higher loads (up to 38 dB) could be audible in an otherwise quiet system.
Ownership Tips
- The RGB lighting cycles through modes and colors, but advanced software control isn't available, relying on a physical button on the unit.
- The flat cables, while good for routing, retain some memory from packaging, requiring some effort to straighten for a clean look.
- The Zero RPM mode works as advertised, keeping the system very quiet during idle or light use, but the fan does spin up audibly under gaming loads.
- The compact size genuinely helps with clearance, especially in cases with limited space for PSU and cable routing.
Frequently Asked Questions
Does this PSU come with a 12VHPWR cable for RTX 40 series GPUs?
Yes, it includes a dedicated 12VHPWR cable, making it compatible with NVIDIA RTX 40/50 series graphics cards.
Is the fan always spinning?
No, the 120mm fan features a Zero RPM mode, meaning it only starts spinning when the internal temperature reaches 60℃, providing silent operation under light loads.
What is the physical size of this power supply?
It has a compact 160mm length, which helps with compatibility in smaller cases and leaves more room for cable management.
Are the cables detachable?
Yes, it is a fully modular power supply, meaning all cables are detachable, allowing you to connect only the ones you need.
Can I control the RGB lighting?
Yes, the fan has up to 9 RGB modes with 26 selected colors, allowing for customization of the lighting effects.
Buying Guide
When you're picking a power supply, you're essentially choosing the heart of your PC. It needs to deliver enough juice for all your components, especially your graphics card and CPU, without overheating or being too loud. Look at the wattage to match your system's needs, and the efficiency rating (like 80 Plus Gold) to see how much power it wastes as heat. Modular cables are a huge plus for keeping your build tidy.
Wattage (850W)
This is the total power your PSU can supply. Think of it like the engine size in a car; you need enough horsepower to run all your components smoothly. 850W is plenty for most high-end single-GPU gaming systems.
80 Plus Gold Certification
This rating tells you how efficient the power supply is at converting wall power into usable PC power. Gold means it's at least 87-90% efficient, so less power is wasted as heat, saving you a bit on your electricity bill and keeping your case cooler.
ATX 3.1 & PCIe 5.1 Ready (12VHPWR)
This is crucial for modern graphics cards. ATX 3.1 handles power spikes better, and PCIe 5.1 with the 12VHPWR cable means you can directly connect the newest NVIDIA GPUs without needing bulky adapters, which is cleaner and safer.
Fully Modular
Imagine having a bunch of extra cables you don't need cluttering up your desk. Fully modular means you only plug in the cables your PC actually uses, making your build much cleaner and improving airflow inside the case.
Alternatives
If this PSU doesn't quite fit, consider searching for PSUs with higher wattage (e.g., 1000W) for more extreme builds, or those with a Platinum/Titanium efficiency rating for even greater power savings and less heat output.
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