Redragon RGMS-1200W PRO 80+ Gold 1200 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 1200-watt 80+ Gold ATX 3.1 & PCIe 5.1 fully modular power supply is for high-end PC builds needing current-gen GPU support and a compact 150mm footprint.
This 1200-watt 80+ Gold PSU with ATX 3.1 and PCIe 5.1 is a strong contender for high-power, current-gen systems, especially with its compact 150mm size. However, the brand's mixed reputation and reports of potential coil whine or varying OEM quality make it a situational choice. It's a solid option if you need the wattage and features at its price point and are comfortable with the brand's standing.
If you need more assurance on long-term reliability and consistent performance, look for PSUs from brands with more extensive independent professional reviews and longer warranty periods.
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Pros
- Provides 1200 watts, supporting demanding high-performance components and future upgrades.
- Features ATX 3.1 and PCIe 5.1 compatibility, ready for current Nvidia RTX 40/50 Super and AMD GPUs.
- Achieves 80 Plus Gold certification, ensuring at least 90% power efficiency and reduced heat output.
- Includes 100% Japanese Capacitors, contributing to reliability and long-term stability.
- Operates with a Zero RPM fan mode below 60℃, minimizing noise during lighter loads.
- Comes with flat, fully modular cables, simplifying cable management and improving airflow.
Cons
- Some users report general Redragon PSUs can experience coil whine, which is not considered a defect but can be audible.
- The 2000 RPM FDB fan has a stated noise level of approximately 36dB under load, which might be noticeable to some users.
- The brand's reputation for PSUs is mixed, with some users expressing skepticism about long-term reliability compared to established brands.
- Specific long-term performance data or in-depth professional reviews for this exact 1200W model are not widely available.
Dimension Scores
The 1200 watts and 80 Plus Gold certification provide high power output and energy efficiency.
The Zero RPM fan mode keeps the PSU silent below 60℃, and the FDB fan has a stated low noise level of approximately 36dB under load.
It uses 100% Japanese Capacitors for reliability, but the overall OEM quality of Redragon PSUs has received mixed user feedback.
The fully modular design with flat cables significantly reduces clutter and improves airflow.
Best For
- PC builders with high-end RTX 40/50 Super or AMD GPUs requiring ATX 3.1 and PCIe 5.1 power connectors.
- Compact PC builds where a 150mm PSU length is necessary for chassis compatibility and cable routing.
- Users prioritizing energy efficiency with an 80 Plus Gold certified unit to reduce electricity costs and system heat.
- Systems where quiet operation during low to moderate loads is desired, thanks to the Zero RPM fan mode.
Not Recommended For
- Users who require a PSU from a brand with an established, top-tier reputation for power supply reliability and extensive professional reviews.
- Budget-focused builds that don't require 1200 watts, as lower wattage PSUs are more cost-effective.
- Users sensitive to potential coil whine, as this can be a lottery with any PSU, and some Redragon units have been reported to exhibit it.
Watch Out For
- Some Redragon PSUs have been reported to develop coil whine, a high-pitched electronic noise, which isn't a defect but can be distracting.
- The fan's 0 RPM mode might have a noticeable startup boost in noise when it activates above 60℃, potentially disrupting quiet operation.
- While it uses 100% Japanese Capacitors, the overall OEM quality of Redragon PSUs has been questioned by some users, suggesting potential variability in component quality beyond just capacitors.
- One user reported a 600W Redragon PSU burning out after almost 2 years, highlighting potential concerns about long-term durability for some units.
Full Specifications
| ASIN | B0DP23WVZR |
| Brand | Redragon |
| Wattage | 1200 watts |
| Model Name | RGMS-1200W-PRO |
| Form Factor | ATX12V |
| Item Weight | 6.93 pounds |
| Manufacturer | Redragon |
| Connector Type | ATX 3.1 |
| Output Wattage | 1200 |
| Item model number | RGMS-1200W |
| Compatible Devices | PC |
| Product Dimensions | 13.39 x 8.66 x 4.72 inches |
| Maximum Input Voltage | 240 Volts (AC) |
| Minimum Input Voltage | 100 Volts (AC) |
| Item dimensions L x W x H | 13.39 x 8.66 x 4.72 inches |
What Buyers Say
While Redragon's peripherals get a lot of attention, their PSUs, like this 1200W model, are a bit of a mixed bag in user discussions. Some users have had Redragon PSUs last for years without issues, even with overclocked systems, suggesting they can be reliable. However, there's a recurring sentiment that Redragon is a budget-oriented brand, leading to skepticism about the long-term consistency and internal component quality of their PSUs, with some users reporting issues like coil whine or unit failure after a couple of years. The compact 150mm size and ATX 3.1/PCIe 5.1 support are definitely highlights, but the brand's general reputation means you might be taking a bit of a gamble on the internal build beyond the Japanese capacitors.
“Look, it's got the wattage and the new connectors for my RTX 4080, and it fit in my small case, but I'm kinda holding my breath on how long it'll actually last without some weird noise popping up. So far so good, but I'm watching it.”
Common Praise
- Provides ample 1200 watts for high-power systems.
- Supports modern GPUs with ATX 3.1 and PCIe 5.1 connectors.
- Stays quiet during low loads due to the Zero RPM fan mode.
- Flat, fully modular cables make building and cable routing easier.
- Compact 150mm size fits well in various chassis.
Common Complaints
- Some Redragon PSUs have been reported to exhibit coil whine, which can be annoying.
- Concerns exist about the overall OEM quality and long-term reliability of Redragon PSUs, despite Japanese capacitors.
- The fan's startup noise when exiting 0 RPM mode can be noticeable.
- Lack of extensive independent professional reviews for this specific model makes it harder to gauge performance objectively.
Ownership Tips
- The Zero RPM fan mode actually works, keeping things silent until you really push your system.
- The flat cables are a lifesaver for tight builds, making cable routing much less of a headache.
- The 150mm length really does open up more case options than longer PSUs.
- You might hear a slight click or whir when the fan kicks in from 0 RPM mode, but it's not constant.
- The 12V-2x6 cable for PCIe 5.1 is a single cable, which is convenient for newer GPUs.
Frequently Asked Questions
Is this power supply compatible with the latest graphics cards like the RTX 40 series?
Yes, it's equipped with upgraded ATX 3.1 and PCIe 5.1 connectors, making it compatible with current high-performance GPUs like the Nvidia RTX 40/50 Super and AMD GPUs.
Does this PSU have a fan that runs all the time?
No, it features a Zero RPM Mode fan that only activates when the internal temperature reaches 60℃, keeping it silent during lower loads.
What does '80 Plus Gold' mean for this power supply?
80 Plus Gold certification means the PSU operates at a minimum of 90% efficiency at 50% load, leading to less wasted energy, lower heat generation, and potentially reduced electricity bills.
Are the cables included with this power supply easy to manage?
Yes, it comes with flat, fully modular cables. This design reduces clutter inside your PC case and can improve airflow.
What is the physical size of this power supply?
It has a compact size of 150mm, which helps with compatibility in smaller PC cases and provides more room for cable management.
Buying Guide
When you're looking at a power supply, you're basically buying the heart of your PC. It needs to deliver stable power to all your components without failing or making too much noise. For high-wattage units like this 1200W one, you're usually powering a beast of a graphics card and a powerful CPU, so stability and the right connectors are key. Don't just look at the wattage; efficiency and the type of connectors matter a lot for modern builds.
wattage (1200 watts)
80 Plus Gold certification
ATX 3.1 & PCIe 5.1
Fully Modular
Alternatives
If this PSU doesn't quite fit, look for other 1000W-1200W 80 Plus Gold or Platinum PSUs with ATX 3.1 and PCIe 5.1 support from brands known for extensive independent testing and longer warranties, especially if you prioritize absolute silence or a proven track record over price.
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