Redragon RGMS-1000W PRO 80+ Gold 1000 Watt Power Supply w/Upgraded ATX 3.1 & PCIe 5.1 Fully Modular, Compact 150mm Size, Smart ECO Low Noise Fan, 100% Japanese Capacitors, Full Mod Cables
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AI Verdict
This 1000-watt, 80+ Gold, ATX 3.1, and PCIe 5.1 fully modular power supply is for budget-conscious builders needing current GPU compatibility.
This 1000-watt Redragon PSU offers modern ATX 3.1 and PCIe 5.1 compatibility, 100% Japanese capacitors, and a compact 150mm size, making it a functional choice for new builds needing high wattage and current GPU support. However, the brand's general reputation for PSUs and the lack of extensive independent testing mean it's a calculated risk for critical systems.
If you need more assurance, look for PSUs from brands with a history of extensive third-party reviews and a higher rating on reputable PSU tier lists.
Regret Score™
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Pros
- Supports ATX 3.1 and PCIe 5.1 with 12VHPWR cable included, compatible with Nvidia RTX 40/50 Super and AMD GPUs.
- Features 100% Japanese Capacitors for component durability.
- Equipped with a Zero RPM fan mode, activating only when the temperature reaches 60℃ for quiet operation.
- Compact 150mm size allows for wider chassis compatibility and improved cable management.
- Flat, fully modular cables reduce clutter and enhance airflow within the PC case.
Cons
- Redragon PSUs are often viewed with skepticism by experienced builders due to the brand's budget reputation and lack of independent, in-depth reviews.
- Some users report general Redragon PSUs failing after less than two years of use.
- Absence of detailed, independent technical reviews makes it difficult to verify performance under stress or long-term reliability beyond manufacturer claims.
- The 36dB noise level at 2000 RPM for the FDB fan might be noticeable under load, despite the Zero RPM mode.
Dimension Scores
The 80+ Gold certification indicates 87-90% efficiency at typical loads, and 1000 watts with ATX 3.1 and PCIe 5.1 support provides ample power for modern high-end GPUs.
The Zero RPM fan mode ensures silent operation under light loads, and the FDB fan is rated at an average of 36dB at 2000 RPM, which is relatively quiet for a PSU fan under load.
The use of 100% Japanese Capacitors is a positive indicator for component quality, and it includes OVP/OCP/OPP/OTP/UVP/SCP protections.
Being fully modular with flat cables significantly aids in reducing case clutter and improving airflow, making cable routing easier.
Best For
- PC builders on a strict budget requiring 1000 watts and ATX 3.1/PCIe 5.1 compatibility.
- Systems with high-power draw GPUs like NVIDIA RTX 4090/4080/4070Ti that need 12VHPWR connectivity.
- Compact PC builds where the 150mm PSU length is a critical fitment factor.
Not Recommended For
- Users prioritizing proven long-term reliability and extensive third-party testing for their power supply.
- High-end systems where component failure could result in significant data loss or damage to expensive parts.
- Silent PC enthusiasts who require near-inaudible operation even under moderate loads.
Watch Out For
- The brand's PSU models are sometimes listed in 'Tier E: Avoid' on community-driven PSU tier lists due to insufficient reliable information or reviews, not necessarily poor quality.
- Some Redragon PSU users have reported units burning out after approximately two years, raising questions about long-term durability.
- A user reported a Redragon 850W PSU developing a 'horrible chirping/whine' when the GPU was not under load after 12 hours of use.
Full Specifications
| ASIN | B0DP24581S |
| Brand | Redragon |
| Wattage | 1000 watts |
| Model Name | RGMS-1000W-PRO |
| Form Factor | ATX12V |
| Item Weight | 6.85 pounds |
| Manufacturer | Redragon |
| Connector Type | ATX 3.1 |
| Cooling Method | Air |
| Current Rating | 1000 Amps |
| Output Wattage | 1000 |
| Item model number | RGMS-1000W |
| Compatible Devices | PC |
| Product Dimensions | 13.39 x 8.66 x 4.72 inches |
| Item dimensions L x W x H | 13.39 x 8.66 x 4.72 inches |
What Buyers Say
The Redragon RGMS-1000W PRO, despite its 'budget brand' perception, offers modern features like ATX 3.1 and PCIe 5.1 with a 12VHPWR cable, which is a big deal for current GPU compatibility. Users have reported mixed experiences with Redragon PSUs generally, with some units lasting years without issue, while others have failed in under two years. The compact 150mm size and fully modular flat cables are practical for builds with limited space or a focus on aesthetics. However, the lack of independent, rigorous testing for Redragon PSUs means buyers are relying heavily on manufacturer claims for reliability.
“Look, it's got all the new plugs for my 40-series card and it's small enough for my case, but I'm definitely crossing my fingers this thing doesn't just die on me in a year like some people say Redragon stuff does. Fingers crossed!”
Common Praise
- Handles overclocked systems and power spikes without issues (reported for an 850W model).
- Compact 150mm length makes it easier to fit into various PC cases.
- Fully modular flat cables simplify cable routing and improve internal aesthetics.
- Zero RPM fan mode keeps the system quiet during low-power tasks.
- Includes 12VHPWR cable for direct connection to high-end GPUs.
Common Complaints
- General skepticism about Redragon PSU reliability due to the brand's budget reputation.
- Some Redragon PSUs have reportedly failed after approximately two years of use.
- Lack of comprehensive, independent reviews or tier list placements for specific Redragon PSU models.
- One user reported a 'horrible chirping/whine' from a Redragon 850W PSU after 12 hours.
Ownership Tips
- The Zero RPM fan mode actually works, keeping the fan off until the system is under a significant load.
- The flat modular cables are genuinely easier to route and manage than traditional sleeved cables.
- The 12VHPWR cable is included and works as expected with newer GPUs.
- The compact 150mm depth is a real space-saver in smaller cases.
Frequently Asked Questions
Does this PSU come with the 12VHPWR cable for RTX 40-series GPUs?
Yes, the Redragon RGMS-1000W PRO includes a 12VHPWR cable, making it compatible with high-performance NVIDIA 4090/4080/4070Ti graphics cards.
Is the fan always running?
No, it features a Zero RPM Mode fan that only activates when the internal temperature reaches 60℃, otherwise it remains off for silent operation.
What is the physical size of this power supply?
The power supply has a compact 150mm size, which helps with chassis compatibility and cable management in various PC cases.
Are the cables modular?
Yes, it is a fully modular power supply with flat cables, which helps reduce clutter and improve airflow inside your PC.
What kind of capacitors does it use?
The Redragon RGMS-1000W PRO is built with 100% Japanese Capacitors, which are generally associated with reliability and durability.
Buying Guide
When you're looking at a power supply, you're basically buying the heart of your PC. It converts wall power into the juice your components need. You need enough wattage for your CPU and GPU, and you want it to be efficient so it doesn't waste electricity and generate too much heat. Also, modern GPUs need specific connectors, so make sure those are there.
Wattage (1000 watts)
80+ Gold rating
ATX 3.1 & PCIe 5.1
Fully Modular
Alternatives
If this PSU doesn't fit, look for other 80+ Gold or higher rated PSUs with ATX 3.1 and PCIe 5.1 support, focusing on brands with a strong reputation for reliability and extensive independent reviews.
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