In a world of computer hardware where performance and function often overshadow aesthetics, finding the perfect components that balance both can be a unique challenge.
This is especially true when it comes to choosing the right power supply unit (PSU) for your PC build. Not only does it need to power your components efficiently and safely, but for many, it also needs to fit into a carefully crafted aesthetic.
For those on the hunt for a PSU that marries robust performance and elegant design, we’ve got just the guide for you. Welcome to our roundup of the Best White Power Supply units on the market.
Here, we’ll introduce you to the top PSUs that combine high-quality functionality with the stylish flair of a white finish, perfect for your monochromatic or color-themed PC builds. So, without further ado, let’s dive in!
Top Picks
- Corsair CX650F: This 650-watt PSU features an ATX form factor and an 80 PLUS Bronze certification. It also includes controllable RGB lights with 10 preset modes, an optimized fan curve for low noise, and is a fully modular design.
- ASUS ROG Strix 850W: A high-end 850-watt PSU with a specialized ROG heatsink to cover critical components. It includes an Axial-tech fan design, Dual ball fan bearings for longevity, and 80 Plus Gold Certification.
- Antec Earthwatts Gold Pro Series EA750G: This PSU provides 80 Plus Gold Certification with 92% efficiency, advanced hybrid cable management, and Japanese heavy-duty capacitors. It promises continuous power during heavy gaming and long-term reliability.
- Corsair RMX White Series: Another Corsair offering, this PSU includes a Zero RPM Fan Mode for quiet operation at low to medium loads.
- Cooler Master V650 Gold V2 White Edition: The Cooler Master V650 Gold V2 White Edition is a reliable, highly efficient, fully modular PSU that comes with a 10-year warranty and operates quietly
🏆 Corsair CX650F
The Corsair CX650F is a power supply unit (PSU) that ticks most of the boxes for a gaming PC build. It has an ATX form factor, making it suitable for standard, mid, and full-tower cases.
Firstly, its 650W output is generous for most mid-range gaming setups, capable of comfortably running systems with a powerful CPU and GPU without straining. It’s 80 PLUS Bronze certified, ensuring operational efficiency up to 88%. This efficiency not only helps the PSU generate less heat, reducing the strain on your system cooling but also contributes to a slightly lower electricity bill.
The CX650F is a fully modular PSU, which is excellent for neat and clean cable management. The cables you need can be attached, leaving the others in the box, thus reducing clutter and improving airflow inside your case.
A unique feature of this PSU is its RGB lighting, which can be controlled with a button. With 10 preset lighting modes and a 120mm RGB fan, this PSU can add a visual flair to your build.
In terms of noise, the optimized fan curve helps in keeping noise levels down. This is especially useful if you’re someone who appreciates a quiet work or gaming environment.
| 👍 Pros | 👎 Cons |
|---|---|
| 650W output suitable for most mid-range gaming setups | Might not be enough for high-end, power-hungry builds |
| 80 PLUS Bronze certification for up to 88% efficiency | Bronze certification not as efficient as Gold or Platinum |
| Fully modular for excellent cable management | Might be slightly expensive compared to non-modular PSUs |
| RGB lighting with 10 preset modes | RGB might not appeal to everyone |
| Optimized fan curve for lower noise | Noise levels might still increase under heavy load |
🥇 ASUS ROG Strix 850W
The ASUS ROG Strix 850W is a power supply unit (PSU) designed to meet the needs of gamers and enthusiasts. With its high wattage and striking design, it is an ideal choice for high-performance gaming systems.
At 850W, this PSU provides ample power for top-tier CPUs and GPUs, supporting multiple components without faltering. This makes it an excellent choice for demanding gaming and multimedia applications.
This PSU holds the 80 PLUS Gold Certification, meaning it provides up to 90% efficiency at 50% system load. Higher efficiency results in less heat generation, saving you on cooling costs, and reducing environmental impact.
The ASUS ROG Strix 850W is a fully modular PSU, which means you only need to connect the cables you’re going to use. This aids significantly in maintaining a clean and organized system build, promoting better airflow and aesthetics.
This unit employs a ROG heatsink and an axial-tech fan design for better cooling. The 0dB technology allows for silent operation during less demanding tasks, adding to the overall user experience.
ASUS offers a robust 10-year warranty for this PSU, reflecting confidence in their product’s longevity and reliability.
| 👍 Pros | 👎 Cons |
|---|---|
| High 850W output for top-tier components | Premium price might not suit all budgets |
| 80 PLUS Gold certification for high efficiency | Could be overkill for less demanding systems |
| Fully modular for clean cable management | Might be bulky for smaller cases |
| Advanced cooling design and 0dB tech for quiet operation | The white design might not match all aesthetics |
| 10-year warranty for peace of mind |
🥇 Antec Earthwatts Gold Pro Series EA750G
The Antec Earthwatts Gold Pro Series EA750G is an 80 Plus Gold Certified power supply unit, well-suited to individuals looking for a PSU that combines efficiency, reliability, and performance.
With a 750W output, this PSU is capable of supporting mid to high-end gaming systems comfortably. It can handle demanding tasks and is an excellent choice for gamers and enthusiasts who aim for constant power flow during their gaming sessions.
The 80 Plus Gold Certification guarantees up to 92% operational efficiency, leading to less heat and lower operating costs. This is an important factor to consider, especially for power users who run their systems for extended periods.
One of the most notable features of the Antec Earthwatts EA750G is its advanced hybrid cable management. This allows for better airflow and enhances the aesthetics of your system by letting you use only the necessary cables, reducing clutter.
This PSU is equipped with Japanese heavy-duty capacitors, contributing to the unit’s overall reliability and durability. These capacitors ensure proper DC stability and long-term reliability.
The Antec Earthwatts Gold Pro Series EA750G comes with a 7-year warranty, reflecting the company’s confidence in their product’s longevity.
| 👍 Pros | 👎 Cons |
|---|---|
| 750W output suits mid to high-end systems | Not fully modular |
| 80 PLUS Gold certification for high efficiency | The design may not appeal to all users |
| Advanced hybrid cable management | Fewer connectors compared to some competitors |
| Japanese heavy-duty capacitors ensure reliability | Not the quietest PSU on the market |
| 7-year warranty for peace of mind | — |
🥇 Corsair RMX White Series
The Corsair RMX White Series power supply unit (PSU) is a high-quality, fully modular PSU that combines aesthetics, efficiency, and performance.
The striking feature of this PSU is its clean white finish, which would perfectly complement a white-themed PC build. The fully modular design helps in managing the cables and keeping your rig neat, allowing for better airflow and improved system aesthetics.
This PSU is equipped with a Zero RPM fan mode. This mode ensures the fan only spins when the load is high, providing silent operation during low and medium loads. It’s an excellent feature for users who value a quiet working environment.
The Corsair RMX White Series also boasts 100% all-Japanese 105°C capacitors. These high-quality capacitors deliver consistent power delivery and long-term reliability, making this PSU a reliable choice for powering high-end systems.
The PSU comes with 80 Plus Gold Certification, ensuring up to 90% operational efficiency at typical loads, which reduces heat generation and lowers energy costs.
In addition, the PSU comes with a 10-year warranty, a testimony to its durability and Corsair’s confidence in its product.
| 👍 Pros | 👎 Cons |
|---|---|
| Aesthetically pleasing white design | Might not match color schemes other than white |
| Fully modular for better cable management | High-quality capacitors can contribute to a higher price |
| Zero RPM Fan Mode for silent operation | |
| 100% all-Japanese 105°C capacitors for reliability | |
| 80 Plus Gold Certification for high efficiency | |
| 10-year warranty |
🥇 Cooler Master V650 Gold V2 White Edition
This unit offers good flexibility due to its fully modular design, allowing you to only use the cables you need. It comes with 16 cables that match the white color of the unit. However, these cables lack flexibility and durability, potentially making installation a bit challenging.
The PSU operates at 90% efficiency even under full load and has an 80+ Gold rating, making it a very consistent performer. It utilizes top-quality components and capacitors, promising a lifespan of over 100,000 hours.
One of its distinguishing features is the 135mm fan with reactive RPM operation. This allows the fan to run slower at lower temperatures and makes the unit practically silent when operating under 40% load. Even at full capacity, the noise level remains very low.
| 👍 Pros | 👎 Cons |
|---|---|
| Reliable | Non-braided, less flexible cables that may make installation challenging |
| Highly efficient (80+ Gold rating, operates at 90% efficiency at full load) | There are alternatives with more power capacity and/or better performance for a similar price |
| Fully modular | |
| 10-year warranty | |
| Quiet operation – 135mm fan with reactive RPM operation that runs slower at lower temperatures and is silent under 40% load | |
| Power capacity of 650W, sufficient for most builds | |
| Comes with 16 cables | |
| White cables to match the unit | |
| Long lifespan (over 100,000 hours) due to top-quality components and capacitors |
White PSU Buyer’s Guide
Power Supply Units (PSUs) are an essential component of any computer system. The PSU is responsible for providing stable and reliable power to the various components of your PC. When it comes to buying a PSU, there are several factors to consider, especially if you’re interested in a white PSU.
What is a PSU and Why is it Important?
A PSU, also known as a power supply unit, is a crucial component of a computer system. Its primary function is to convert the alternating current (AC) power from the wall outlet into direct current (DC) power that is used by the various components of your computer. Without a PSU, your computer would not be able to function.
But why is a PSU so important? Well, imagine this: you’re driving a car, and the engine is the heart of the vehicle. Similarly, the PSU is like the heart of your computer. It provides the necessary power to all the components, ensuring they receive a stable and efficient power supply.
Furthermore, a reliable and high-quality PSU plays a critical role in protecting your computer components from power fluctuations. It acts as a shield, preventing any sudden surges or drops in power from damaging your valuable hardware. So, investing in a good PSU is essential for the longevity and stability of your PC.
Different Types of PSUs
When it comes to PSUs, there are several types available on the market, each catering to different computer setups and requirements. Understanding these different types can help you make an informed decision when choosing a PSU for your system.
One of the most common form factors for desktop PCs is the ATX (Advanced Technology eXtended) form factor. It’s essential to ensure that the PSU you choose matches the form factor of your PC case. If you have a smaller form factor case, such as an SFF (Small Form Factor) or HTPC (Home Theater PC), you might need to look into PSUs with SFX (Small Form Factor eXtended) or TFX (Thin Form Factor eXtended) form factors, respectively.
Another crucial aspect to consider when choosing a PSU is its efficiency rating. PSUs can vary in terms of their efficiency, and one common benchmark is the 80 Plus certification. The 80 Plus certification indicates the efficiency of the PSU, with higher certifications indicating higher efficiency and lower power wastage. So, if you’re conscious about energy consumption and want to reduce your electricity bills, opting for a PSU with a higher 80 Plus certification can be a wise choice.
Why Choose a White PSU?
Now, let’s talk about aesthetics! If you’re someone who values the visual appeal and coordination of your PC build, a white PSU can be an excellent choice for you.
White PSUs add a touch of elegance and uniqueness to your system. They stand out from the traditional black PSUs, giving your computer build a fresh and modern look. Whether you have a sleek and minimalist setup or a vibrant and colorful one, a white PSU can complement various themes and styles.
Moreover, many white PSUs come with additional features that allow you to customize the aesthetics of your PC further. For instance, some white PSUs offer RGB lighting, enabling you to add beautiful and customizable lighting effects to your system. You can synchronize the lighting with other RGB components in your build, creating a harmonious and visually stunning setup.
Additionally, white PSUs often come with customizable cables and sleeved cables. These cables not only enhance the overall appearance of your PC but also help with cable management, keeping your system tidy and organized.
A white PSU not only serves its primary function of providing power to your computer components but also adds a touch of style and personality to your build. It’s a choice that combines functionality with aesthetics, allowing you to create a visually appealing and coordinated PC setup.
Key Factors to Consider When Buying a White PSU
When it comes to building or upgrading your computer, choosing the right power supply unit (PSU) is crucial. Not only does it provide the necessary power to your components, but it also plays a role in the overall performance and aesthetics of your system. If you’re looking for a white PSU to match your sleek and modern setup, here are some key factors to consider:
Wattage and Efficiency
One of the first things to consider when selecting a white PSU is its wattage and efficiency. The wattage of the PSU should be sufficient to meet the power demands of your system. It’s essential to consider both the overall power requirements and the power requirements of individual components such as the CPU and GPU. By ensuring that your PSU can handle the power load, you can avoid any potential issues like system instability or crashes.
Additionally, choosing a PSU with a higher efficiency rating can help reduce energy consumption and heat generation. PSUs with higher efficiency ratings are designed to convert more of the incoming AC power into DC power, resulting in less wasted energy in the form of heat. This not only helps the environment but also keeps your system running cooler and potentially extends the lifespan of your components.
PSU Size and Form Factor
Another important consideration is the size and form factor of the white PSU. Ensure that it is compatible with your PC case. Different PC cases have varying dimensions and mounting options, so it’s crucial to choose a PSU that fits properly. Consider factors such as the available space, cable management options, and the number of PCIe connectors needed for your graphics card.
Furthermore, if you’re aiming for a clean and organized build, cable management is key. Look for a white PSU that offers good cable management options and comes with modular cables. Modular cables allow you to connect only the cables you need, reducing clutter and improving airflow within your system. This not only enhances the overall aesthetics but also helps with temperature management and system stability.
Noise Level and Cooling System
While performance and aesthetics are important, the noise level of your PSU can also impact the overall acoustic performance of your system. If you prefer a quiet computing experience, look for white PSUs with quiet cooling fans and noise-reducing features. Some PSUs are designed with advanced fan control technology to minimize noise while still providing efficient cooling. This ensures that your system remains cool and quiet, even during intensive tasks or gaming sessions.
Additionally, consider the cooling system of the white PSU itself. A well-designed cooling system with adequate heat dissipation capabilities is crucial for maintaining optimal performance and longevity. Look for PSUs with features like large heatsinks, high-quality fans, and optimized airflow patterns. These features help dissipate heat effectively, preventing overheating and potential performance throttling.
By considering these key factors when buying a white PSU, you can ensure that you make an informed decision that meets your power requirements, fits your PC case, enhances the overall aesthetics, and provides a quiet and efficient computing experience. So, take your time, do your research, and choose wisely!
How to Install Your PSU
Preparing Your PC
Before installing your new white PSU, it’s important to take some necessary steps to ensure a smooth and successful installation. Start by powering off your PC and unplugging it from the wall outlet. This will prevent any accidental electrical shocks and protect both you and your PC from any potential harm.
Next, open up the case of your PC. This may require removing a side panel or unscrewing some screws, depending on the design of your case. Take your time and be gentle to avoid any damage to the case or its components. Once the case is open, you’ll have better access to the PSU installation area.
Before proceeding, it’s a good idea to clear out any dust or debris that may have accumulated inside your PC case. Use a can of compressed air or a soft brush to gently clean the interior. This will not only improve the overall airflow but also help to maintain a cooler and more efficient system.
Now that your workspace is clean and well-ventilated, you’re ready to move on to the next step.
Step-by-Step Installation Guide
Installing a white PSU is a relatively straightforward process, but it’s always helpful to have a clear guide to follow. Here’s a step-by-step installation guide to help you through the process:
- Start by carefully inserting the white PSU into the designated area in your PC case. Take note of the screw holes and make sure they align with the corresponding holes in the case. This will ensure a secure and stable installation.
- Once the PSU is properly positioned, use the provided screws to secure it to the case. Make sure to tighten the screws firmly, but be careful not to overtighten them, as this could damage the PSU or the case.
- Next, it’s time to connect the necessary power cables from the PSU to your motherboard, CPU, GPU, and any other components that require power. Refer to the manuals of your components to identify the appropriate connectors and ensure a correct and reliable connection.
- As you connect the cables, it’s important to route them neatly and efficiently. This not only helps with cable management but also improves the overall airflow inside your PC. Many modern PC cases offer various cable management options, such as routing holes and Velcro straps, to help you keep the interior tidy and organized.
- Once all the cables are connected, take a moment to double-check each connection. Ensure that all the cables are properly seated and secure. Loose connections can cause various issues, including power fluctuations and system instability.
- With everything in place, it’s time to close the case. Make sure that all the panels are properly aligned and securely fastened. This will not only protect your components from dust and accidental damage but also give your PC a clean and professional look.
- Finally, plug your PC back into the wall outlet and power it on. Take a moment to observe the startup process and ensure that everything is functioning correctly. Check for any error messages or unusual noises that may indicate a problem. If everything looks good, congratulations! You have successfully installed your white PSU.
Now that you’ve learned how to install your white PSU, it’s important to understand the benefits of choosing a white PSU for your PC. A white PSU not only provides the necessary power for your components but also adds a touch of elegance and style to your system. It can complement the overall aesthetic of your PC, especially if you have a white-themed build.
When buying a white PSU, there are a few factors to consider. First and foremost, you need to ensure that the PSU has sufficient power output to meet the demands of your components. Check the wattage rating and make sure it’s compatible with your system’s requirements.
In addition to power output, it’s also important to consider the efficiency rating of the PSU. A higher efficiency rating means that the PSU will waste less energy and generate less heat, resulting in a more stable and reliable system. Look for PSUs with 80 Plus certification, as they meet strict efficiency standards.
When it comes to choosing a brand, there are several reputable manufacturers that offer white PSUs. Some popular options include Corsair, EVGA, and Seasonic. These brands are known for their quality and reliability, ensuring that your white PSU will not only look great but also perform optimally.
With your newly installed white PSU, your PC will not only run smoothly and efficiently but also look stunning with its cohesive design. Enjoy the enhanced performance and aesthetics that a white PSU brings to your system!
White Power Supply FAQS
Is a white PSU worth it?
Yes, a white PSU can be worth it if you’re aiming for a specific aesthetic in your PC build, such as a monochromatic or themed look. Besides the aesthetic appeal, the performance and reliability of the PSU are paramount, so ensure it meets your power requirements and has a high efficiency rating.
What power supply is good for a gaming PC?
The choice of a power supply for a gaming PC depends on several factors, including the power requirements of your CPU and GPU, number of drives, and peripherals. Ideally, you should look for a PSU with an 80 Plus Gold or higher rating for energy efficiency, sufficient wattage, and if possible, modular cables for easier cable management.
Do you need a good power supply for a gaming PC?
Absolutely! A quality power supply is crucial for a gaming PC. It not only provides the necessary power to all your components but also protects them from power fluctuations. A PSU with a high efficiency rating will also consume less power, leading to reduced energy costs in the long run.
What power supply do I need for RTX 4090?
High-end graphics cards typically require a powerful PSU, often around 750W or more, depending on the rest of the system’s components. Always remember to leave some headroom for future upgrades and peak power draw during intensive tasks.
