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The RM1000 1000W 80 Plus Gold Modular Power Supply from Corsair offers reliable operation and is optimized for silence and high efficiency. It is built with low-noise capacitors and transformers, crafted to eliminate coil whine and other background noise. Furthermore, the Zero RPM Fan Mode ensures that the fan won't start spinning until the power supply is under heavy load. The fan is custom-designed for low noise and low-turbulence operation and stays quiet even at full speed.
A fully modular design allows you to use just the cables you need, and leave the rest behind for a fast, easy, and great looking build. Its flat, low-profile cables also ensure an easier time plugging them in. With a 80 Plus Gold rating, the RM series power supplies produce less heat, have a lower operating cost, and deliver clean, stable, and continuous power. You can also connect them to your Corsair Link system (sold separately), which will allow you to monitor the fan speed and the 12V current directly from your desktop.
High-Quality, Low-Noise Capacitor and Transformer
The RM1000 is designed with carefully-selected capacitors and transformer to eliminate coil whine and other background noise that can be annoying in quiet environments.
Zero RPM Fan Mode
The efficient design of the RM1000 means minimal excess heat generation, so the fan doesn't even need to spin under low to medium loads. When the computer is pushed hard, the thermal sensor controls the fan speed to ensure that the machine gets the cooling it needs without any extra noise.
Corsair NR135L Noise-Reducing Fan
The custom-designed Corsair NR135L Noise-Reducing Fan has an optimized blade profile for low-turbulence airflow and near-silent operation even at full speed.
80 PLUS Gold-Certified Efficiency
The highly-efficient RM1000 produces less heat, delivering over 92% energy efficiency at real load conditions.
Flat Black, Low-Profile Modular Cables
The low-profile, flat cable design reduces air friction and helps maximize airflow through your computer's chassis. You can use only the cables you need, while leaving the rest in the box for fast, easy, and pleasant-looking builds.
Reliable, Continuous Power Delivery
Power ratings are continuous, not peak, for superior protection for your PC. The RM1000 uses high-quality internal components and delivers clean, stable, and continuous power.
Corsair Link Compatible
The RM1000 connects to Corsair Link hubs (sold separately) for real-time monitoring of fan speed and 12V power delivery directly from your desktop.
Power Factor Correction (PFC)
The RM1000 features the Active Power Factor Correction (PFC) with a PF value of 0.99.
Over-voltage, over-current protection, under-voltage protection, short-circuit protection, over-power protection, and over-temperature protection provide maximum safety to your critical system components.
Safety and Agency Approvals
The RM1000 is FCC, ICES, CE, C TUV US, RCM, TUV, CB, CCC, BSMI, GOST, ROHS, WEEE, ROHS, KC, and TUV-S approved.
In the Box
Corsair RM1000 1000W 80 Plus Gold Modular Power Supply
Modular Cable Pack
Accessory Bag with Mounting Hardware, Cable Ties, and Case Badge