ASRock Challenger CL-850G 850W Power Supply

ASRock Challenger CL-850G 850W Power Supply — image 1
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87%
88%
Quiet Operation Under Load
91%
Ease of Installation
92%
Energy Efficiency
84%
Cooling Performance
87%
Build Quality
89%
Noise Level
90%
Value for Money
85%
Fan Control Efficiency
91%
Compatibility with Modern Systems
75%
Non-Modular Design
86%
Warranty and Support
88%
Overall Performance Stability
More

Overview

The ASRock Challenger CL-850G 850W Power Supply offers a solid foundation for building reliable and efficient PC systems. This power supply provides 850W of continuous power, making it a suitable choice for most gaming rigs and high-performance builds. With its 80 Plus Gold certification, it ensures energy efficiency, helping reduce electricity costs while maintaining consistent power output. The non-modular design fits into a standard ATX form factor, and its 5-year warranty provides peace of mind. This unit is ideal for users who need a dependable power supply without the complexity of modular cables.

Features & Benefits

This power supply is designed with several features that enhance both performance and user experience. The Auto iCOOL intelligent fan control automatically adjusts the fan speed for quieter operation during lighter workloads, ensuring noise reduction. The 120mm Golf Blade fan optimizes airflow, keeping temperatures low even during extended gaming sessions. Additionally, it supports modern standards like PCIe 5.1 and ATX 3.1, making it compatible with the latest hardware. These features, combined with stable power delivery, ensure that your components are powered reliably and efficiently.

Best For

The ASRock Challenger CL-850G 850W Power Supply is ideal for gamers and PC enthusiasts looking to build a high-performance system without breaking the bank. Its 850W capacity supports demanding components, and the efficient design makes it a good match for users who prioritize quiet operation. This unit is well-suited for users who don’t need a modular design but want a reliable, cost-effective power source. Whether you're upgrading an existing system or building a new one, this PSU meets the needs of modern builds that require stable power delivery.

User Feedback

User feedback on this power supply is generally positive, with many praising its quiet operation under load. Reviewers appreciate the easy installation process, as well as the consistent power output during intensive tasks like gaming. Some users noted that compared to other 850W models, the ASRock Challenger offers strong value for money, making it a solid option for budget-conscious builders. However, a few users mentioned that the non-modular design may make cable management more challenging, especially for those with smaller cases or tight spaces.

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Pros

  • The 80 Plus Gold certification ensures efficient energy use and lower electricity bills.
  • Quiet fan operation under load is a standout feature, particularly for users sensitive to noise.
  • This power supply is easy to install, with most users reporting hassle-free setup.
  • The 5-year warranty adds a level of trustworthiness and reliability for long-term use.
  • It provides stable power delivery, which is essential for high-performance systems like gaming PCs.
  • Support for modern standards like PCIe 5.1 and ATX 3.1 makes it compatible with newer components.

Cons

  • The non-modular design can lead to cable management challenges, especially in smaller builds.
  • Some users found the power supply to be a bit heavier compared to similar models, which could be a concern in tight spaces.
  • Those seeking higher efficiency than the 80 Plus Gold certification may feel limited by this PSU.
  • While the fan is generally quiet, a few users reported occasional fan noise at high load.
  • The non-modular nature makes it less suitable for highly customized or compact builds.
  • Some buyers noted that while it's reliable, it's not as feature-packed as other PSUs in the same range.

Ratings

After analyzing verified user reviews from multiple sources across different countries and languages, the ASRock Challenger CL-850G 850W Power Supply has received a strong mix of feedback. Spam, bot-generated, and incentivized reviews were filtered out, ensuring that only high-quality, authentic opinions informed the results. Both strengths, like its reliability and quiet operation, and pain points, like its non-modular design, are reflected in the scores below.

Quiet Operation Under Load
88%
Many users praise the low noise levels of this power supply, especially under heavy load. The auto iCOOL fan control keeps the operation quiet, making it ideal for users who prefer a silent system, even during extended gaming sessions or high-performance tasks.
However, a few users have reported that while the fan noise is minimal under load, it still can become noticeable during periods of low demand. Some buyers would have preferred even quieter operation at idle or lighter loads.
Ease of Installation
91%
The installation process is straightforward and hassle-free, with clear labeling on the cables and a user-friendly non-modular design. Many buyers found it easy to connect the power supply to their systems, even those who are not seasoned PC builders.
While most users had no trouble installing it, a few felt that the non-modular design caused a bit of cable clutter in smaller cases. Some wished for more modular options to reduce unnecessary cables.
Energy Efficiency
92%
This power supply’s 80 Plus Gold certification ensures high energy efficiency, which translates into less wasted power and lower electricity costs. Users appreciate the lower heat output and the environmentally friendly aspect of its operation, especially when running demanding tasks for long periods.
A small number of users mentioned that while the efficiency is impressive, it might not be the best choice for those who need absolute top-tier power efficiency for extreme setups. The 80 Plus Gold rating, while good, doesn't quite match the performance of some Platinum-certified units.
Cooling Performance
84%
The 120mm Golf Blade fan does an excellent job of maintaining steady airflow, even during extended high-performance sessions. The fan’s design helps improve cooling, and users report that it keeps the power supply relatively cool, even under load.
Some users noted that while cooling is generally sufficient, the fan could be quieter. A few people observed that during certain high-stress periods, the cooling might not be as robust as expected, and additional cooling in their system was necessary.
Build Quality
87%
Overall, users are impressed with the solid construction of this power supply. The materials feel sturdy, and it holds up well over time, even with extended use. The non-modular design also contributes to a robust, dependable unit.
On the downside, a few users reported that the power supply’s bulkier dimensions could be a challenge in compact PC cases. Additionally, the non-modular design, while simple, might not appeal to those who prefer more customizable cable management options.
Noise Level
89%
With its auto iCOOL fan control and efficient cooling design, this power supply maintains a low noise level during operation. Most users found it remarkably quiet, even when powering demanding systems or gaming setups.
That said, there were occasional complaints from users who noticed the fan becoming slightly louder when the system is under heavy load for long periods. A few wished for even quieter performance during high demand tasks.
Value for Money
90%
This 850W PSU offers excellent value for the price. Users often highlight the combination of efficiency, reliability, and strong performance at a competitive price point. For those building mid- to high-end PCs, it’s a solid choice without breaking the bank.
Some buyers felt that while the value is strong, the lack of modular cables may make it less ideal for those who are building premium systems that prioritize sleek cable management. There are similarly priced models with more customization options.
Fan Control Efficiency
85%
The auto iCOOL intelligent fan control feature is highly appreciated for balancing performance and noise. Many users feel that it ensures the fan ramps up only when needed, providing efficient cooling without constant noise.
However, a small group of users expressed concerns that the fan's operation isn't always as responsive as they would like, particularly in systems with fluctuating power demands. This can occasionally result in brief spikes in noise during load changes.
Compatibility with Modern Systems
91%
With support for PCIe 5.1 and ATX 3.1, this PSU ensures compatibility with the latest components. Users building gaming rigs or high-performance systems appreciate its ability to easily support modern GPUs and motherboards.
A few users found that while the PSU supports the latest standards, it may be overkill for entry-level systems. For those not using high-power components, some felt the 850W output was more than necessary, leading to wasted capacity.
Non-Modular Design
75%
25%
The non-modular design simplifies installation for many users. The included cables are sufficient for most builds, and there's no hassle of sorting or managing extra cables, making it ideal for more straightforward PC builds.
However, many users noted that the non-modular design can lead to cable management issues, especially in smaller cases. It can also result in a cluttered look, and some buyers feel it’s less flexible compared to fully modular options that let you use only the cables you need.
Warranty and Support
86%
The 5-year warranty gives users confidence in the product's durability and longevity. Many buyers have mentioned that they felt assured knowing ASRock offers reliable support and replacement services if needed.
While most users find the warranty helpful, a few mentioned that the support process could be more responsive. Some had to wait longer than expected to resolve minor issues, which slightly impacted their experience.
Overall Performance Stability
88%
Users consistently report stable power delivery, even during heavy gaming or intensive PC tasks. The PSU provides a solid and reliable performance, making it suitable for high-end systems that demand consistent power over extended periods.
Despite its overall performance, a few users observed occasional power fluctuations or minor instability when running extreme setups. These reports were rare but have been mentioned in systems with highly demanding hardware.

Suitable for:

The ASRock Challenger CL-850G 850W Power Supply is ideal for gamers and PC enthusiasts building high-performance rigs that require stable, reliable power. Its 80 Plus Gold certification ensures energy efficiency, making it a great choice for users looking to reduce energy consumption without compromising on power delivery. Those who value quiet operation during demanding tasks will appreciate the auto iCOOL intelligent fan control, which minimizes noise while maintaining effective cooling. It's also a solid pick for anyone working with modern components, thanks to support for PCIe 5.1 and ATX 3.1, ensuring compatibility with the latest GPUs and motherboards.

Not suitable for:

While this power supply performs well for most users, it's not the best fit for those with compact PC builds. The non-modular design, while straightforward, can lead to cable management challenges, particularly in smaller cases where space is limited. Additionally, users who prioritize top-tier power efficiency may find that the 80 Plus Gold certification falls short compared to higher-tier certifications like Platinum. Finally, individuals looking for extreme customization or those with niche needs, such as highly specialized overclocking setups, may want to consider a fully modular or higher-rated power supply.

Specifications

  • Wattage: Delivers a power output of 850W, suitable for high-performance systems.
  • Certification: Certified with 80 Plus Gold for improved energy efficiency and lower heat generation.
  • Form Factor: Standard ATX form factor for compatibility with most full-size and mid-sized cases.
  • Design: Non-modular design with permanently attached cables, simplifying installation but affecting cable management.
  • Cooling: Equipped with a 120mm Golf Blade fan that enhances airflow and reduces noise.
  • Fan Control: Features Auto iCOOL intelligent fan control to adjust fan speed based on load for quieter operation.
  • Voltage: Operates at 12V to efficiently power modern components.
  • Connector Type: Includes ATX and PCI Express connectors to power motherboards, CPUs, and high-end GPUs.
  • Dimensions: Measures 5.51 x 5.91 x 3.39 inches, fitting most ATX-compatible cases.
  • Weight: Weighs 5.5 pounds, making it a manageable size for most builds.
  • Warranty: Backed by a 5-year warranty for reliability and peace of mind.
  • Compatibility: Supports PCIe 5.1 and ATX 3.1 standards for modern system builds.
  • Cooling Technology: Golf Blade fan design improves airflow efficiency while minimizing noise.
  • Power Efficiency: 80 Plus Gold certification ensures high energy efficiency, reducing power waste.
  • Peak Power: Can handle short bursts of power demand, making it suitable for overclocking.
  • Protections: Includes built-in protections like over-voltage, under-voltage, and short-circuit protection to safeguard components.
  • Cable Length: Cables are long enough for easy routing in mid-to-full tower cases.
  • System Requirements: Compatible with most high-performance PCs requiring up to 850W power.
  • Load Handling: Performs reliably under load with minimal fan noise even during high-power usage.

FAQ

The ASRock Challenger CL-850G 850W stands out with its 80 Plus Gold certification for energy efficiency, which helps reduce power consumption and heat. It also features a quiet operation with an Auto iCOOL fan control system and a stable power delivery for high-performance PCs.

Installing the ASRock Challenger CL-850G is straightforward. Simply mount the power supply in the standard ATX case, connect the necessary cables for the motherboard, CPU, GPU, and other components, and secure the PSU in place. Since it's a non-modular unit, all cables are permanently attached, which can simplify the process but might make cable management a bit trickier.

Yes, this power supply is compatible with most gaming PCs, especially those requiring around 850W of power. It supports PCIe 5.1 and ATX 3.1, ensuring it works with modern hardware like high-end graphics cards and processors.

While the PSU itself does not directly control overclocking, its stable power delivery and 850W capacity provide enough headroom to power overclocked components safely. This makes it a solid choice for users who want to push their systems for higher performance.

The fan is relatively quiet, thanks to the Auto iCOOL intelligent fan control. Most users report minimal noise, even under load, as the fan only ramps up when necessary. However, some users have noted occasional fan noise at higher loads, but it's generally not disruptive.

The ASRock Challenger CL-850G has a standard ATX form factor, which makes it suitable for most full-size and mid-size ATX cases. However, it might not fit in smaller cases like mini-ITX or micro-ATX due to its size. Always check your case's compatibility before purchasing.

The ASRock Challenger CL-850G 850W comes with a 5-year warranty, ensuring reliability and peace of mind. This warranty covers defects in materials and craftsmanship, making it a solid choice for users looking for long-term use.

Yes, the ASRock Challenger CL-850G 850W is fully compatible with the latest GPUs and CPUs, supporting PCIe 5.1 for modern graphics cards and ATX 3.1 for newer motherboards. It can easily handle the power requirements of most high-end systems.

The non-modular design means all the cables are permanently attached to the PSU, which can make cable management more difficult, especially in smaller or cluttered builds. If you're building a system where aesthetics and tidy cable routing are important, this might be a drawback.

Many users find this PSU to be a great value for its price. It offers a solid combination of power, efficiency, and reliable performance for a reasonable cost, especially considering its 80 Plus Gold certification and quiet operation under load. It's considered a strong contender compared to similar PSUs in the 850W range.