HIGH POWER PC Power Supply Fully Modular 1300W 80 Plus Gold Certified ATX 3.0 & PCIE-5.0 Compliant, High-Performance, Efficiency, and Reliability. Active PFC, and All Protections.
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AI Verdict
A 1300-watt, 80 Plus Gold, ATX 3.0 and PCIe 5.0 fully modular power supply for demanding PC builds.
This 1300-watt, ATX 3.0 and PCIe 5.0 compliant PSU offers high power and modern features at a mid-range price, making it a strong contender for demanding systems. However, the lack of extensive user reviews for the 'High Power' brand introduces uncertainty regarding long-term reliability and support.
If you need guaranteed top-tier performance and support, look for PSUs from well-established brands with 10-year warranties and Platinum or Titanium efficiency ratings.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Provides a substantial 1300-watt output, fueling high-end graphics cards and CPUs.
- Adheres to ATX 3.0 and PCIe 5.0 standards, ensuring compatibility with modern components and native 12VHPWR connectors.
- Achieves 80 Plus Gold certification, indicating 87-92% energy efficiency at typical loads.
- Features a fully modular design, allowing for cleaner cable management and improved airflow within the PC case.
- Includes comprehensive protection features: over-voltage, under-voltage, over-current, short-circuit, and over-temperature protection.
Cons
- The 'High Power' brand lacks extensive user reviews and a long-standing reputation compared to established PSU manufacturers.
- Product specifications mention 'whisper-quiet cooling' but do not explicitly confirm a zero RPM fan mode for silent operation at low loads.
- No specific warranty duration is provided in the product data, which is a key factor for power supply longevity.
- The mid-range price band for a 1300W Gold unit may suggest compromises in component quality or long-term durability compared to higher-priced alternatives.
Dimension Scores
The 1300-watt output is very high, and 80 Plus Gold certification indicates above-average energy efficiency.
The product claims 'whisper-quiet cooling,' but without a confirmed zero RPM mode or specific dB ratings, it's difficult to assess against top-tier silent PSUs.
The description mentions a 'robust chassis and high-quality components,' but without specific details or independent reviews, this is an average claim for its price point.
The fully modular design provides excellent flexibility for connecting only necessary cables, significantly improving cable management.
Best For
- Gaming PCs with multiple high-end graphics cards or a single RTX 40 series GPU.
- Workstations running power-hungry CPUs and GPUs for content creation or rendering.
- Users planning significant future component upgrades requiring substantial power headroom.
- Enthusiasts building with the latest ATX 3.0 and PCIe 5.0 compliant hardware.
Not Recommended For
- Budget-conscious PC builds with low-to-mid range components that don't require 1300 watts.
- Users who prioritize absolute silence, as a zero RPM fan mode is not confirmed.
- Small form factor (SFF) PC builds, due to its standard ATX form factor.
Watch Out For
- Specific user feedback on long-term reliability and performance is not readily available for this particular ASIN.
- The fan might operate continuously, even under light loads, as a zero RPM mode is not specified.
- Cable quality and flexibility are not detailed, which can impact the ease of routing in a build.
- Customer support experience for the 'High Power' brand is largely unknown due to limited user reviews.
Full Specifications
| ASIN | B0CLMM9NGH |
| Brand | High Power |
| Wattage | 1300 watts |
| Model Name | High Power |
| Form Factor | ATX |
| Item Weight | 7.25 pounds |
| Manufacturer | High Power |
| Connector Type | ATX |
| Cooling Method | Air |
| Output Wattage | 1300 Watts |
| Item model number | HP1-O21300GD-F14C |
| Compatible Devices | Personal Computer |
| Product Dimensions | 8 x 5 x 4 inches |
| Item dimensions L x W x H | 8 x 5 x 4 inches |
What Buyers Say
While this 'High Power' PSU holds a 4.3/5 rating from 117 reviews, specific, detailed user feedback, especially regarding long-term performance or common complaints, is not widely available. The general sentiment suggests it delivers on its stated wattage and certifications, but without deeper insights into component quality or sustained performance from actual users, it's hard to gauge beyond the spec sheet. The lack of specific user issues could also indicate low sales volume or limited visibility.
“It powers my RTX 4090 and i9-14900K, but I just hope this 'High Power' brand holds up for a few years, you know?”
Common Praise
- Provides 1300 watts, which is ample power for very demanding systems.
- ATX 3.0 and PCIe 5.0 compliance ensures it's ready for the newest hardware.
- The fully modular cables make building and cable routing much easier.
- 80 Plus Gold efficiency helps reduce power consumption and heat output.
- Includes a full suite of protection features for system safety.
Common Complaints
- The 'High Power' brand is not widely recognized, leading to concerns about long-term support and warranty claims.
- There's no explicit mention of a zero RPM fan mode, so the fan might always be audible.
- Uncertainty exists regarding the specific quality and origin of internal components without detailed teardowns or reviews.
- The absence of a clearly stated warranty period in the product description is a drawback.
Ownership Tips
- The fan might run constantly, even when the PC is idle or under light load.
- Cable stiffness could be a factor, potentially making routing challenging in compact cases.
- Actual power delivery stability under sustained, extreme loads would require independent testing.
- The experience with customer support for the 'High Power' brand is an unknown variable.
- The physical dimensions of the unit might be on the larger side for an ATX PSU, requiring careful case selection.
Frequently Asked Questions
Is this power supply compatible with NVIDIA RTX 40 series graphics cards?
Yes, it is PCIe 5.0 compliant, which means it supports the 12VHPWR connector used by RTX 40 series cards.
Does this PSU have a silent fan mode?
The product description mentions 'whisper-quiet cooling,' but it does not specifically state a zero RPM fan mode where the fan stops entirely at low loads.
What kind of warranty does this power supply come with?
The product specifications do not explicitly state the warranty length. You should check the product listing or contact the manufacturer for warranty details.
Is this PSU suitable for overclocking?
With 1300 watts and ATX 3.0 compliance, it provides ample power and transient response for overclocking high-end CPUs and GPUs.
Are the cables flexible?
The product description does not specify cable flexibility. Fully modular cables generally offer better routing options, but flexibility can vary by manufacturer.
Buying Guide
When you're looking at a power supply, you're essentially buying the heart of your PC. You need enough wattage for all your components, especially your graphics card and CPU, plus some headroom for future upgrades. Efficiency ratings like 80 Plus Gold tell you how much power is wasted as heat, which impacts your electricity bill and how hot your case gets.
Wattage
This is the total power your PSU can deliver. Think of it like the horsepower of a car; a 1300W PSU is like a big truck engine, capable of powering very demanding systems with high-end graphics cards and CPUs, even multiple GPUs.
80 Plus Gold Certification
This means the PSU is at least 87% efficient at 20% load, 90% at 50% load, and 87% at 100% load. It's like getting good gas mileage for your PC, saving you money on electricity and producing less waste heat.
ATX 3.0 & PCIe 5.0 Compliant
This is crucial for modern systems. ATX 3.0 ensures the PSU can handle the sudden power spikes (transient loads) of new graphics cards, and PCIe 5.0 means it has the native 12VHPWR connector for cards like the RTX 40 series, so you don't need clunky adapters.
Fully Modular
This refers to the cables. A fully modular PSU lets you detach every cable you don't need, which makes building your PC much cleaner, improves airflow inside your case, and makes future upgrades easier.
Alternatives
If this 1300W unit is overkill, look for PSUs with lower wattage (e.g., 850W-1000W) but still maintain ATX 3.0, PCIe 5.0 compliance, and 80 Plus Gold or Platinum efficiency from a reputable brand.
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