Best Corsair products in the Power Supply PC category
On this page you'll find a ranking of the best Corsair products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Corsair RM1000x
The RMx power supply series from Corsair is characterised by extremely precise voltage regulation, quiet operation, Gold-certified efficiency and a fully modular cable set. Thanks to the exclusive use of Japanese 105-degree capacitors, these power supplies are ideal for high-performance PCs where reliability is essential. The 80 PLUS Gold efficiency reduces operating costs and excessive heat. Zero RPM fan mode ensures virtually silent operation at low and medium loads. And the fully modular DC cables make system builds and upgrades a breeze, with impressive results.
2. Corsair RM850x
The RMx power supply series from Corsair is characterised by extremely precise voltage regulation, quiet operation, Gold-certified efficiency and a fully modular cable set. Thanks to the exclusive use of Japanese 105-degree capacitors, these power supplies are ideal for high-performance PCs where reliability is essential. The 80 PLUS Gold efficiency reduces operating costs and excessive heat. Zero RPM fan mode ensures virtually silent operation at low and medium loads. And the fully modular DC cables make system builds and upgrades a breeze, with impressive results.
3. Corsair SF750
The Corsair SF750 80 PLUS Platinum SFX power supply impresses with its exceptional power density. It is therefore perfect for powering the most powerful PCs in a compact form factor with a continuous output of 750 watts.
4. Corsair RM1000e
Fully modular ATX power supply unit with 1000 W and 80 PLUS Gold certification. Power supply rated power: 1000 W. Cooling type: Active (with fan). Cable management: Power supply cable harness: Fully modular. 80 PLUS certificate: 80 PLUS Gold. Power supply form factor: ATX. Supports Zero rpm fan mode for virtually silent operation at low loads. 80 PLUS Gold. The 80 PLUS Gold certificate of this power supply ensures that an efficiency of at least 88% is achieved at 100% load. This means that only a small amount of the energy used is converted into heat, resulting in less heat, lower energy consumption and therefore less need for ventilation.
5. Corsair CX650
Corsair CX series power supplies are characterized by quiet cooling and a compact design that fits into almost any modern case.
6. Corsair RMe Series RM1000e
Corsair's fully modular, low-noise RMe series power supplies feature a dedicated 12V 2x6 GPU power cable, ATX 3.1 certification and PCIe 5.1 compliance, and Cybenetics Gold-certified efficiency for a quiet, reliable build. The compact size of the RMe power supplies also allows for easier cable management.
7. Corsair RM850e
The Corsair RMe series of fully modular, low-noise power supplies provide a quiet, reliable, 80 PLUS Gold rated power supply for your PC. With ATX 3.0 and PCIe 5.0 compatibility and 8-pin PCIe power connectors, RMe power supplies provide all the connectivity needed to power modern and demanding PC hardware. Industrial grade capacitors rated at 105 °C ensure first-class electrical performance. Thanks to support for Modern Standby mode, the computer can be woken up more quickly from sleep mode and benefits from lower energy consumption. Fully modular cables simplify PC builds by only connecting the cables the system actually needs. With a 140mm-long chassis that fits into almost any modern PC case, the Corsair RMe Series provides continuous power to the system.
8. Corsair SF850
Equip your next SFF PC with a Corsair SF Series 80 Plus Platinum SFX power supply for compact, ATX 3.1 compliant, fully modular Platinum power.
9. Corsair HXi Series (2025), HX1500i, 1500 Watt, 80 PLUS Platinum, C20 Version
The Corsair HXi Series HX1500i is a powerful ATX power supply with a rated output of 1500 watts, designed for demanding PC builds. With 80 PLUS Platinum certification, it offers high efficiency, contributing to effective energy use. The power supply is fully modular, meaning that only the necessary cables need to be connected to ensure a clean and tidy setup. Active cooling with a fan provides effective heat dissipation, while the noise-optimized design keeps operation quiet. This power supply is ideal for gamers and creatives who require a reliable and powerful power source for their systems.
- 80 PLUS Platinum certification for high energy efficiency
- Fully modular cable management for easy installation
- Active cooling with a low-noise fan
- ATX form factor for compatibility with standard cases.
Power Supply PC
CHF305.–
Corsair HXi Series (2025), HX1500i, 1500 Watt, 80 PLUS Platinum, C20 Version
1500 W
10. Corsair RM850x SHIFT 80 PLUS Gold
The fully modular power supplies of the Corsair RMx Shift Series feature a revolutionary cable interface on the side, allowing for quick access to all connections, and offer exceptionally efficient 80 PLUS Gold performance. With fully modular Micro-Fit connectors and ATX 3.0 compatibility, the RMx Shift Series power supplies make clean PC builds and upgrades a breeze. RMx Shift power supplies utilize Japanese electrolytic capacitors rated for 105 °C, ensuring great longevity and reliability, as evidenced by the ten-year warranty. A liquid-cooled 140mm fan with a custom fan curve provides strong performance and reliability with minimal noise levels. The support for Zero RPM mode enables virtually silent operation at low to medium loads. If you desire a quiet, efficient, and easily accessible power supply, consider placing an RMx Shift Series power supply by your side.
