Corsair CX750 750W 80 Plus Bronze Power Supply

Corsair CX750 750W 80 Plus Bronze Power Supply — image 1
Corsair CX750 750W 80 Plus Bronze Power Supply — image 2
Corsair CX750 750W 80 Plus Bronze Power Supply — image 3
Corsair CX750 750W 80 Plus Bronze Power Supply — image 4
Corsair CX750 750W 80 Plus Bronze Power Supply — image 5
Corsair CX750 750W 80 Plus Bronze Power Supply — image 6
Corsair CX750 750W 80 Plus Bronze Power Supply — image 7
86%
88%
Power Delivery
91%
Noise Level
87%
Efficiency
63%
Cable Management
85%
Build Quality
90%
Compatibility with Cases
89%
Ease of Installation
91%
Size and Form Factor
88%
Energy Efficiency
92%
Price/Value for Money
84%
Aesthetics/Design
86%
Longevity and Durability
More

Overview

The Corsair CX750 750W 80 Plus Bronze Power Supply is a reliable option for powering mid-range gaming and office PCs. With its 750W capacity and 80 Plus Bronze certification, this power supply ensures efficient energy use, helping to reduce electricity bills while maintaining stable performance. Its compact size, designed to fit in most ATX form-factor cases, makes it a versatile choice for many builds. The inclusion of low-noise cooling further enhances its appeal, making it a good option for users who prioritize a quiet setup.

Features & Benefits

This power supply boasts several features that contribute to its strong performance. The 80 Plus Bronze certification ensures up to 88% efficiency, meaning less energy wasted as heat and lower running costs. Its thermally controlled fan provides low-noise cooling by ramping up only under heavy loads. The 125mm casing size fits seamlessly into most modern PC cases, while the black sleeved cables offer a clean, professional look. Overall, these elements come together to create a reliable, efficient, and quiet power solution.

Best For

The Corsair CX750 is an excellent choice for gamers and PC builders looking for a reliable and cost-effective power supply. It suits those who need a 750W power source for their systems, making it perfect for mid-range gaming setups or productivity machines. Budget-conscious users will also appreciate its energy efficiency, which helps keep electricity bills low. Additionally, the low-noise operation makes it ideal for anyone who values a quiet workspace, such as those building office or media-focused PCs.

User Feedback

Users of this power supply generally appreciate its stable power delivery and quiet operation. Many consider it a great value for the price, especially for its reliability in high-demand tasks. However, some reviewers have noted that the non-modular design can make cable management a bit tricky, especially in tighter cases. Despite this, the vast majority are satisfied with its performance, highlighting its energy efficiency and overall durability. While not a premium option, it delivers solid results without breaking the bank.

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Pros

  • Provides stable power delivery with low noise, making it ideal for quieter PC builds.
  • Energy-efficient 80 Plus Bronze certification ensures reliable performance while reducing electricity costs.
  • Compact 125mm casing fits well in most modern ATX form-factor PC cases, enhancing installation flexibility.
  • Great value for its price range, especially for users on a budget who need a 750W PSU.
  • Black sleeved cables give a clean, professional look, contributing to a well-organized build.
  • Low-noise thermally controlled fan ensures quiet operation during moderate workloads and gaming.

Cons

  • Non-modular design may lead to cluttered cables inside the case, especially in smaller builds.
  • Not suitable for high-end gaming setups that require more than 750W of power for multi-GPU systems.
  • Some users report difficulty managing cables due to the fixed cables, which can hinder airflow in compact builds.
  • Lacks advanced features like modularity or higher efficiency certifications (such as Gold or Platinum).
  • May not provide enough headroom for users planning to upgrade to more powerful components later.
  • Heavier than some smaller power supplies, which could be a consideration for users with space constraints.

Ratings

After analyzing verified user reviews worldwide, across multiple platforms and languages, we’ve compiled insights about the Corsair CX750 750W 80 Plus Bronze Power Supply. The scores reflect a balanced evaluation, factoring in both the strengths and pain points identified by authentic users. We filtered out spam, bot, incentivized, and off-topic feedback to ensure only quality reviews informed our ratings, providing a comprehensive view of what this power supply offers in real-world use.

Power Delivery
88%
Many users appreciate the stable and reliable power delivery, especially in mid-range gaming builds. The 750W capacity provides ample power for most PC setups, ensuring that components run smoothly even under load, which is ideal for gaming and demanding tasks.
A few users have reported that while the power delivery is generally solid, it may struggle to handle power spikes with particularly power-hungry GPUs. Some buyers also felt that the 750W rating might be limiting for high-end, multi-GPU setups.
Noise Level
91%
The thermally controlled fan does an excellent job of keeping noise levels to a minimum, even under heavy usage. Users particularly praise how quiet this power supply is during gaming sessions, with many noting the near-silent operation, which contributes to an overall more pleasant PC experience.
While most reviews highlight the low noise, there are occasional complaints about the fan being slightly audible during prolonged high-load conditions. Some users mentioned that the noise levels could increase if airflow in the case is insufficient.
Efficiency
87%
The 80 Plus Bronze certification ensures high energy efficiency, with many users noting that their electricity bills have decreased after switching to this power supply. At up to 88% efficiency, it strikes a good balance between cost and performance, making it a solid choice for those seeking budget-conscious solutions.
Some users hoped for a higher efficiency rating, like 80 Plus Gold, which would be even better for energy-conscious buyers. Although the efficiency is solid, a few users noted that it could result in slightly higher power draw compared to higher-rated models.
Cable Management
63%
37%
Many users appreciate the clean and professional look that the black sleeved cables provide. The cables are well-made, and the power supply's compact design makes it easier to route them within most cases, reducing clutter and improving airflow.
A significant number of users have expressed frustration with the non-modular design, which can lead to unused cables cluttering the inside of the case. This can make cable management more difficult, especially for smaller builds where space is limited.
Build Quality
85%
The Corsair CX750 impresses users with its solid construction and robust feel. Reviewers often mention the durable build, which is expected from Corsair, a brand known for producing reliable power supplies. It's built to last, providing long-term value for users.
A few reviewers have mentioned that the build quality feels slightly less premium compared to other Corsair models in higher price ranges. Some noted that while the power supply is sturdy, the overall finish might not be as refined as more expensive options.
Compatibility with Cases
90%
The compact 125mm casing fits easily into most standard ATX cases, making this power supply a versatile option for a wide range of builds. Many users noted that installation was straightforward, with no compatibility issues in typical mid-sized or full ATX cases.
Though most users found the size to be a good fit, a small percentage reported that it could be a tight squeeze in ultra-compact or smaller cases. Those with less common case designs might encounter some space restrictions.
Ease of Installation
89%
The installation process is generally simple and hassle-free, with clear labeling on the connectors. Reviewers often mention that it takes very little time to set up, making it an excellent option for both new builders and experienced PC enthusiasts.
Some users pointed out that the non-modular design, while still functional, can make cable management a bit more challenging. This means you might need extra care during installation to avoid clutter and ensure optimal airflow.
Size and Form Factor
91%
The 125mm form factor is compact enough to fit into almost all modern ATX cases, making this power supply a flexible choice for many different builds. Its compact size is praised for improving airflow and reducing overall system size.
While the size is generally appreciated, some users with smaller or more cramped builds may find it slightly too large. However, this concern is less common, as most users consider the size a good balance between power and compactness.
Energy Efficiency
88%
The 80 Plus Bronze certification guarantees up to 88% energy efficiency, making it a solid choice for users who want a reliable, power-efficient PSU without the premium price of higher certification models. Buyers often note the reduced energy consumption as a clear benefit for long-term use.
Although most users are satisfied with the efficiency, some have pointed out that higher-efficiency models, such as 80 Plus Gold, might offer even better long-term savings. However, the Corsair CX750 remains an affordable and well-balanced choice for those on a budget.
Price/Value for Money
92%
Users consistently praise the value for money that this power supply offers. It provides solid performance, good efficiency, and reliable power delivery at a budget-friendly price. For those looking for an affordable yet capable PSU, this model is a top choice.
A few buyers feel that while the power supply offers great value, it falls short in certain areas like cable management and efficiency. While it's a good deal, some users would prefer more premium features for a slightly higher price.
Aesthetics/Design
84%
The clean, professional look of the black sleeved cables and minimalistic design make this power supply a visually appealing option. Reviewers appreciate the simple aesthetic that complements most gaming or office setups without being overly flashy.
While the design is generally appreciated, some users feel it could use more visual flair, especially for custom builds where aesthetics play a major role. The lack of RGB lighting or unique styling might disappoint those who prefer a more eye-catching setup.
Longevity and Durability
86%
Corsair is known for making durable products, and this power supply is no exception. Many users report that it performs consistently well over time, with no signs of wear or degradation even after extended use in gaming or office environments.
A small number of users noted concerns about longevity, with a few reporting early failures after several months of use. However, these cases appear to be relatively rare, with most users enjoying long-term reliability.

Suitable for:

The Corsair CX750 750W 80 Plus Bronze Power Supply is a solid choice for gamers and PC builders who need a reliable power source without breaking the bank. With its 750W capacity and 80 Plus Bronze certification, this power supply delivers efficient power for mid-range gaming or office setups. It's particularly well-suited for those building systems where low-noise operation is a priority, thanks to its thermally controlled fan. Budget-conscious users, such as students or entry-level gamers, will appreciate its excellent balance of price and performance, offering a high-quality PSU at an affordable cost. Additionally, its compact design makes it an ideal fit for most standard ATX form-factor cases, ensuring compatibility across a wide range of builds.

Not suitable for:

While the Corsair CX750 offers solid performance for most users, it may not be the best choice for high-end gamers or users with demanding setups that require more than 750W of power. Those with multi-GPU configurations or overclocked systems might find this PSU limiting. Furthermore, its non-modular cable design may be frustrating for users with smaller or more compact cases, as the excess cables can clutter the interior and hinder airflow. If you're someone who prioritizes custom cable management or requires an ultra-efficient PSU for long-term energy savings, you might want to consider higher-rated models, such as 80 Plus Gold units, which offer even better efficiency and more flexibility.

Specifications

  • Power Output: Delivers a total output of 750W to support mid-range gaming and office PC builds.
  • Efficiency: 80 Plus Bronze certification provides up to 88% energy efficiency, reducing heat and power consumption.
  • Cooling: Features a thermally controlled low-noise fan that adjusts speed based on temperature to minimize noise.
  • Form Factor: Designed to fit standard ATX form-factor PC cases, ensuring compatibility with most builds.
  • Cable Design: Non-modular cable design with permanently attached cables, which may affect cable management in compact builds.
  • Cable Sleeving: Equipped with black sleeved cables that improve appearance and help organize cables.
  • Dimensions: Measures 4.92 x 5.91 x 3.39 inches, making it compact enough to fit into most ATX cases.
  • Weight: Weighs 4.41 lbs, providing a solid yet manageable weight for an ATX power supply.
  • Operating Temperature: Designed to operate within a temperature range of 0°C to 40°C, ensuring reliability during typical use.
  • Output Connectors: Includes 1 x 24-pin ATX connector, 1 x 4+4 CPU connector, 2 x 6+2 PCIe connectors, and multiple SATA and Molex connectors.
  • MTBF (Mean Time Between Failures): Has a typical MTBF of 100,000 hours, indicating long-term durability and reliability.
  • Compatibility: Compatible with most modern gaming and office PC builds requiring up to 750W of power.
  • Certification: Certified with 80 Plus Bronze for high energy efficiency, making it ideal for power-conscious users.
  • Protection Features: Includes over-voltage, under-voltage, over-current, and short-circuit protection to safeguard components.
  • Noise Level: Low-noise fan operates quietly even under load, making it a good choice for noise-sensitive environments.
  • SATA Connectors: Provides multiple SATA connectors to power modern drives such as SSDs and HDDs.
  • PCIe Power: Supports PCIe graphics cards with 6+2 PCIe connectors for up to two GPUs in mid-range gaming systems.
  • Input Voltage: Supports an input voltage range of 100V to 240V, making it suitable for use worldwide.
  • Warranty: Comes with a 5-year warranty for peace of mind and long-term reliability.

FAQ

The Corsair CX750 offers a 750W power rating, making it suitable for most mid-range gaming or office PC builds, providing reliable and efficient performance for components like CPUs, GPUs, and other peripherals.

The 80 Plus Bronze certification indicates that the Corsair CX750 is energy efficient, offering up to 88% efficiency at typical loads. This means less energy is wasted as heat, helping to lower electricity costs and reduce environmental impact.

Yes, the Corsair CX750 is designed for standard ATX form-factor PC cases. Its compact 125mm casing ensures it fits easily into most modern cases, providing flexibility for your build.

This power supply is equipped with a low-noise, thermally controlled fan, which adjusts its speed based on temperature. Users have praised its quiet operation, even under load, making it a good choice for builds where noise reduction is important.

While the Corsair CX750 offers 750W of power, which is adequate for many mid-range gaming setups, it may not be sufficient for high-end gaming rigs or systems that feature multiple high-power GPUs or extreme overclocking. Consider a higher wattage PSU for such configurations.

The black sleeved cables not only enhance the aesthetic of your build but also help keep cables organized and tangle-free. This results in a cleaner, more professional look, while also improving airflow inside the case.

No, the Corsair CX750 features a non-modular cable design. While this means all cables are permanently attached, it may lead to more clutter inside the case, which could be a consideration for users aiming for a very clean or compact build.

Installing this power supply is straightforward. It fits easily into most ATX cases, and with a standard 24-pin connector and additional cables for components like graphics cards and storage, setup is simple. However, cable management can be a challenge due to the non-modular design.

When selecting a power supply, consider your system's power needs. The Corsair CX750 is ideal for mid-range builds, but if you're planning to upgrade to high-performance components in the future, you might need a higher-wattage PSU. Additionally, consider the importance of noise, as this unit operates quietly.

One potential downside is the non-modular design, which can create cable management challenges. Users also note that while the 750W output is sufficient for most builds, it may not be enough for extreme configurations or future upgrades involving more power-hungry components.