ASRock Challenger 750W Power Supply

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85%
90%
Power Delivery
88%
Efficiency
85%
Cooling Performance
82%
Noise Levels
91%
Build Quality
80%
Ease of Installation
65%
Cable Management
95%
Warranty and Reliability
87%
Compatibility
90%
Value for Money
80%
Size and Form Factor
92%
Long-term Durability
More

Overview

The ASRock Challenger 750W Power Supply is designed to provide stable and efficient power to gaming and high-performance PCs. With a robust 750W output, this PSU is suitable for powering demanding components, ensuring your system runs smoothly. Its 80 Plus Gold certification guarantees energy-efficient operation, which reduces electricity consumption and heat output. The non-modular design simplifies the installation process, while its compact size allows it to fit comfortably in most cases. This power supply offers a balance of performance and convenience for users seeking reliability without compromising on efficiency.

Features & Benefits

This PSU’s 80 Plus Gold certification ensures that it operates with high efficiency, minimizing energy waste and keeping your system cooler. The Auto iCOOL Intelligent Fan Control system automatically adjusts the fan speed based on load, helping to keep noise levels low while maintaining optimal cooling. Additionally, the 120mm Golf Blade fan contributes to quieter airflow, even during heavy usage. Backed by a five-year warranty, this power supply offers peace of mind for long-term reliability, making it a solid choice for users seeking durable and efficient performance.

Best For

The ASRock Challenger 750W Power Supply is ideal for gamers and PC enthusiasts building mid-to-high-end systems. Its efficient design and support for modern components, including PCIe 5.1 GPUs, make it a great choice for users who need reliable power delivery for gaming and intensive tasks. Those who prioritize a quiet cooling solution during long gaming sessions will appreciate its intelligent fan control. Additionally, its compact, non-modular design suits builders who want a straightforward installation without worrying about excessive cable management.

User Feedback

Users have praised the ASRock Challenger 750W for its stable power delivery and low noise levels, even under heavy load. The intelligent fan control system has been particularly well-received, with many noting that it adjusts effectively based on temperature to keep the system cool. However, some reviewers have mentioned that the non-modular design can lead to challenges in cable management, particularly in smaller cases. Despite this, the overall feedback remains positive, with users appreciating its performance, energy efficiency, and long-term durability.

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Pros

  • The 80 Plus Gold certification ensures energy-efficient operation, helping to lower electricity costs over time.
  • Auto iCOOL Intelligent Fan Control adjusts cooling based on temperature, keeping noise to a minimum even during high load.
  • The 120mm Golf Blade fan is specifically designed for quiet and efficient airflow, enhancing overall cooling performance.
  • This PSU provides stable power delivery, even under stress, making it suitable for gaming and demanding applications.
  • It supports PCIe 5.1, ensuring compatibility with modern GPUs for high-end gaming builds.
  • The five-year warranty provides peace of mind and reflects the product's long-term reliability.

Cons

  • The non-modular design can lead to a cluttered case, making cable management more difficult for some users.
  • Some users report that the cables are stiff and can be challenging to route, especially in smaller cases.
  • It may not be ideal for those seeking a fully modular design for easier cable management and aesthetics.
  • While efficient, the PSU may struggle with extremely high-end, power-hungry systems under load.
  • The compact size can be a positive for some but may not allow for flexibility in certain custom builds.
  • A few reviewers mentioned that the lack of additional features, such as RGB lighting, could be a downside for gamers focused on aesthetics.

Ratings

After analyzing verified user reviews from multiple platforms worldwide, including various languages, we present the aggregated insights on the ASRock Challenger 750W Power Supply. The following scores reflect authentic user experiences, with all spam, bot, incentivized, and duplicate feedback filtered out. The results highlight both strengths and pain points across several categories, offering a comprehensive view of its performance, build quality, and value for money.

Power Delivery
90%
Many users report that this PSU offers solid and stable power output, even under load. It meets the demands of high-performance systems, providing reliable and consistent power during gaming or heavy processing tasks. The stable power delivery is a key reason for its high rating among buyers.
A few reviewers mentioned occasional issues with the power supply's efficiency under extreme stress or with very high-end components. While generally reliable, some users feel it could be better suited for even more demanding setups or those with a variety of GPUs.
Efficiency
88%
The 80 Plus Gold certification is widely praised for its energy-saving efficiency. Users noted that it helps reduce power consumption and heat generation, which contributes to both lower electricity bills and a quieter system overall. This efficiency is especially appreciated by gamers and PC builders looking for eco-friendly solutions.
While the efficiency rating is generally seen as a benefit, a small number of users felt that it could have been higher for a 750W power supply, especially when compared to some premium models with Platinum ratings. A few buyers wished for slightly better power conversion in very high-demand scenarios.
Cooling Performance
85%
The cooling system, especially the 120mm Golf Blade fan, is recognized for maintaining low temperatures while operating. The Auto iCOOL Intelligent Fan Control adjusts fan speeds based on temperature, ensuring that the system runs quietly without compromising on cooling. Gamers appreciate the low noise levels during extended sessions.
While the fan generally performs well, a few users noted that under prolonged load, the cooling system could be more aggressive in certain high-end builds. Some users also felt the noise level, although low, could be further reduced under maximum load conditions.
Noise Levels
82%
18%
This PSU receives high marks for its quiet operation, even under load. Thanks to its intelligent fan control, many buyers noted that it produces minimal noise during typical gaming sessions, making it ideal for quiet PC builds. For users who prioritize peace and a noise-free environment, it’s a significant advantage.
Not all users were fully satisfied with the noise levels. A few reviewers reported that the fan can become noticeable when the system is under heavy stress, such as during extended gaming or demanding tasks. For some, the slight increase in fan noise under load was a minor drawback.
Build Quality
91%
The build quality of this power supply is often praised for its solid, durable construction. It feels sturdy and reliable, and the materials used are of high quality, which adds to the PSU's longevity. Many buyers appreciate the robust design, especially for a power supply in this price range.
While most users are satisfied with the build quality, a few mentioned that the non-modular design makes cable management more challenging. This can be a significant downside for users who prioritize a clean and tidy PC setup with minimal cable clutter.
Ease of Installation
80%
20%
Installation is straightforward and user-friendly for most people, especially for those familiar with PC building. The compact size and non-modular cables allow for quick setup without requiring a lot of adjustments or special tools. This makes it a convenient choice for builders who want a no-fuss power supply.
However, some users found the non-modular design to be a bit of a hindrance, as excess cables can become a tangled mess in smaller cases. While installation is generally easy, those with limited experience might struggle with cable management due to the non-modular cables.
Cable Management
65%
35%
Some users appreciated the included cables, though the overall feedback is mixed. For basic setups, the cables are functional and adequately long, offering compatibility with most standard cases.
The non-modular design presents clear challenges in cable management, especially for users who value aesthetics or need to optimize airflow within the case. Many buyers noted that dealing with unused cables was cumbersome, detracting from the overall experience of building a clean and organized PC.
Warranty and Reliability
95%
The five-year warranty is a key selling point, offering users peace of mind regarding the long-term reliability of the PSU. Many users trust that this power supply is built to last, and the generous warranty period helps justify the investment.
Very few negative comments were made regarding the warranty, but a couple of users mentioned that they would have preferred a longer warranty period, especially for higher-end models that may cost more upfront.
Compatibility
87%
This power supply is highly compatible with modern systems, supporting PCIe 5.1 and easily fitting into standard ATX form-factor cases. It works well with mid-to-high-end components, making it versatile for most builds, particularly for those running the latest gaming GPUs.
A small number of users reported compatibility issues with some specific cases or hardware setups, particularly with cases that require more specialized cables or have tight cable management restrictions. These issues seem to be rare but worth considering if building a custom setup.
Value for Money
90%
Users generally feel that this power supply offers excellent value for money, especially considering its solid performance and 80 Plus Gold efficiency rating. It delivers reliable power for mid-range to high-end builds without breaking the bank, making it a popular choice for cost-conscious gamers and PC enthusiasts.
Some users noted that while the price is competitive, there are other power supplies with more advanced features or higher efficiency ratings available for a slightly higher price. A few buyers felt that the non-modular design might be a trade-off they weren't willing to make for the price.
Size and Form Factor
80%
20%
This PSU’s compact form factor makes it suitable for tight spaces, ensuring that it fits in most ATX cases without issues. Its smaller size doesn’t compromise on performance, and it's ideal for builds that need more space for other components or cables.
Some users mentioned that the compact design can lead to slightly limited cable lengths, which can make installation in larger cases or complex setups a bit more challenging. A few users felt that the PSU could have benefited from a slightly larger form factor to accommodate longer cables.
Long-term Durability
92%
The long-term durability of this power supply is widely regarded as one of its standout features. Many buyers highlighted its reliability and performance even after extended use, with few reports of failure or issues after years of operation.
While most feedback is positive, a few users expressed concern over the long-term performance of the non-modular design, particularly as cables can wear out or become difficult to manage over time. These users emphasized that they preferred modular systems for longer-term use.

Suitable for:

The ASRock Challenger 750W Power Supply is well-suited for gamers, PC enthusiasts, and those building mid-to-high-end systems. Its 80 Plus Gold certification ensures efficient energy usage, making it a great choice for users looking to keep power costs down while maintaining reliable, high-performance power. This power supply is particularly appealing to those who prioritize quiet operation, as its Auto iCOOL Intelligent Fan Control ensures minimal noise even during extended gaming sessions or intensive workloads. It's also an excellent fit for users who need an ATX PSU with PCIe 5.1 support for modern GPUs, ensuring compatibility with the latest technology. Additionally, the five-year warranty adds peace of mind for long-term use in high-performance builds.

Not suitable for:

However, the ASRock Challenger 750W Power Supply may not be the best option for users who prioritize cable management or prefer a fully modular design. The non-modular design can lead to a cluttered interior, which may be frustrating for builders who value aesthetics or need to optimize airflow. Additionally, this PSU may not be the ideal choice for ultra-high-end systems that demand even more power or efficiency, as some users noted that it could struggle with the most power-hungry configurations under extreme load. Those with limited experience in PC building may also find the excess cables challenging to manage, potentially leading to a less tidy setup.

Specifications

  • Power Output: Delivers a total of 750W of continuous power, suitable for gaming and high-performance PCs.
  • Efficiency Rating: 80 Plus Gold certified, ensuring energy-efficient performance with a minimum of 87% efficiency at typical loads.
  • Form Factor: ATX form factor, compatible with most standard PC cases.
  • Cooling: Equipped with a 120mm Golf Blade fan designed to provide quiet, efficient airflow.
  • Fan Control: Auto iCOOL Intelligent Fan Control adjusts fan speed based on internal temperature to optimize cooling and noise levels.
  • Warranty: Comes with a 5-year warranty, ensuring long-term reliability and support.
  • Design Type: Non-modular design with all cables permanently attached, which may affect cable management.
  • PCIe Support: Supports PCIe 5.1, making it compatible with modern GPUs and high-performance components.
  • Dimensions: Measures 5.51 x 5.91 x 3.39 inches (140 x 150 x 86 mm), making it compact for easier installation.
  • Weight: Weighs 5.35 lbs (2.43 kg), which is typical for power supplies of this wattage.
  • Cooling Method: Uses air-based cooling through a high-efficiency fan to maintain low temperatures under load.
  • Output Cable Length: The output cables are long enough to connect to most standard PC components without issues.
  • Connector Type: Includes a range of connectors such as 24-pin ATX, 4+4 pin CPU, 6+2 pin PCIe, and SATA power connectors.
  • Input Voltage: Supports a wide input voltage range from 100V to 240V for global compatibility.
  • Operational Temperature: Operates efficiently within a temperature range of 0°C to 40°C.
  • Protection Features: Includes over-voltage, under-voltage, over-current, and short-circuit protection to safeguard your components.
  • Noise Level: Designed to operate quietly, especially under load, thanks to the intelligent fan control system.
  • Compatibility: Works with all ATX form factor motherboards and is suitable for gaming, workstation, and general-purpose PCs.
  • Cable Management: The non-modular design may make cable management more challenging compared to modular PSUs.

FAQ

This PSU provides stable 750W power, ensuring reliable performance for high-end gaming and demanding applications. It features an 80 Plus Gold efficiency rating, which minimizes energy waste, and comes with a quiet, efficient fan system to keep your system cool and quiet during gaming sessions.

Installation is simple due to its compact size and non-modular design. Just connect the necessary cables to your motherboard, CPU, and GPU. While the non-modular cables are pre-attached, this may make cable management more challenging compared to modular power supplies.

The 80 Plus Gold certification ensures that this power supply operates at 87% efficiency or higher at typical loads, meaning it converts more electricity into usable power and wastes less energy as heat. This results in lower electricity bills and better overall performance.

Yes, this power supply supports PCIe 5.1, making it fully compatible with the latest GPUs, including high-performance models. It can easily handle power-hungry gaming setups and is perfect for users upgrading to newer, more demanding graphics cards.

The Auto iCOOL Intelligent Fan Control adjusts the fan speed based on the internal temperature of the PSU. This ensures efficient cooling when needed while minimizing noise during lighter use, making it ideal for users who value both performance and quiet operation.

Yes, it comes with a five-year warranty. This long warranty period is a great indicator of the product's durability and reliability, providing peace of mind for users who want long-term performance from their PSU.

This PSU is an ATX form factor and measures 5.51 x 5.91 x 3.39 inches, making it compatible with most mid- to full-sized cases. However, it's important to check the specific dimensions of your case to ensure proper fit.

Yes, this power supply is designed to handle power-hungry systems, including overclocked builds. Its 750W capacity provides enough headroom for stable operation, even under heavy loads, ensuring reliable power delivery for overclocked CPUs and GPUs.

The non-modular design means that the cables are permanently attached, which can make cable management more difficult and potentially lead to a cluttered case. This may be a concern for users who prioritize aesthetics or want a cleaner build.

Users report that this PSU delivers stable power under load, with minimal noise from the fan. It handles high-demand tasks like gaming and video editing smoothly, providing reliable performance even during extended periods of use.