If you are looking for a power supply that offers you the ultimate flexibility and customization, you might want to consider a fully modular power supply. A fully modular power supply allows you to detach and connect any cable you need, so you can avoid clutter and optimize airflow in your PC case. Hence, this guide has listed the 5 best fully modular power supplies on the market, based on their performance, features, reliability, and price. Whether you are building a new PC or upgrading your existing one, these power supplies will give you the power and efficiency you need for your system.
5 Best Fully Modular Power Supply for Your PC
A fully modular power supply is a type of power supply that allows you to detach all the cables from the unit. This means you only need to use the cables that you actually need for your PC build, and you can leave out the ones that you don’t. This gives you more flexibility and control over your cable management, as well as improves the airflow and aesthetics of your PC case. If you are building a custom PC or upgrading your existing system, you might consider buying a fully modular PSU. Hence, here’s a list of a few best fully modular PSUs:
1. Cooler Master V850 Gold V2
The Cooler Master V850 Gold V2 is a great choice for anyone who wants a powerful and reliable PSU that can handle any gaming or productivity task. This is a fully modular 80 PLUS Gold-certified PSU that delivers stable and consistent power to your components. It has a 135 mm FDB fan that operates silently and smoothly, with a fan stop mode that activates when the load is below 15%. Additionally, it has high-quality Japanese capacitors that ensure long-term durability and performance. Also, it has a single +12V rail that can handle high-end graphics cards and CPUs with ease. You can purchase it from this Amazon website link with a 10-year warranty.
2. Corsair RMX Series (2021)
The Corsair RMX Series (2021) is a line of high-performance power supplies that deliver 80 PLUS Gold efficiency, fully modular cables, and virtually silent operation. It includes five models with capacities from 550W to 1000W, suitable for gaming systems with high-end CPUs and GPUs. Also, it features premium components, such as 100% Japanese 105 °C capacitors and a Magnetic Levitation fan, and comes with a 10-year warranty. You can purchase the Corsair RMX Series (2021) from this Amazon website link.
3. EVGA 650 B5
If you are looking for an affordable fully modular PSU, EVGA 650 B5 is meant for you. It delivers 650 watts of continuous power with 80 Plus Bronze efficiency. Also, it features a fully modular design, and a 135 mm fluid dynamic bearing fan, and comes with a 5-year warranty. The EVGA 650 B5 is ideal for gaming systems, workstations, and home servers that require reliable and stable performance. You can purchase EVGA 650 B5 from this Amazon website link.
4. Seasonic focus GX Fully Modular Power Supply
The Seasonic Focus GX is a series of power supplies that offer high efficiency, modular cables, and silent operation. The Focus GX has an 80 PLUS Gold certification, which means it can deliver 90% efficiency at 50% load. Also, it features a cable-free connection design, where the back panel and the PCB are connected by a copper plate, improving output power quality and reducing production errors. Additionally, the Focus GX has a hybrid silent fan control, which allows the user to choose between fanless mode, silent mode, and cooling mode, depending on the system load and cooling needs. The fan uses a fluid dynamic bearing, which reduces noise and vibration and extends the fan’s lifespan. Moreover, the Focus GX is available in different wattages, from 550W to 1000W, and comes with a 10-year warranty. You can purchase Seasonic Focus GX from this Amazon website link.
5. be quiet! Dark Power 12 Power Supply
The be quiet! Dark Power 12 is a high-end power supply that delivers 80 PLUS Titanium efficiency and a virtually inaudible operation. Also, it features a patented frameless Silent Wings fan, a revolutionary full-mesh front, an overclocking key, and modular cable management. If you overclocked your system for high performance, then the Dark Power 12 is the ideal choice for you. You can purchase be quiet! Dark Power 12 from this Amazon website link.
Those were our 5 best fully modular power supply. Also, check out our other guides, such as What are the AMD Radeon RX 6950 XT PSU requirements or How to choose the best power supply for AMD Radeon RX 7900 XT GPU.