Aerocool KCAS PLUS 800W 80 PLUS Bronze Power Supply Unit

Total Output

Efficiency Rating

Cooling Fan

AC Input

800 W with a Strong +12 V Output

The unit has an 800 W total output rating, with the +12 V rail listed at 66 A and 792 W. Match the complete system load and required power connections to the supply. Individual rail maxima are part of the electrical specification and should not be added beyond the total 800 W rating.

80 PLUS Bronze Efficiency

AeroCool lists 80 PLUS Bronze certification and efficiency exceeding 85 percent under the applicable rating conditions. Efficiency concerns how power is converted, rather than adding extra output wattage. The load, input conditions and operating environment influence real-world consumption and heat.

DC-to-DC Voltage Regulation

The KCAS PLUS platform uses a DC-to-DC conversion circuit intended to regulate the lower-voltage outputs under changing load conditions. This is part of the supply design for a compatible desktop system. The final result also depends on correct installation and a suitable overall hardware configuration.

Active Power-Factor Correction

Built-in active power-factor correction is specified at greater than 0.9 by the manufacturer. The AC input rating for this exact model is 200–240 V, 6 A, 50–60 Hz. Use the correct input supply and power connection rather than assuming that every desktop PSU supports the same voltage range.

A Thermally Controlled 120 mm Fan

The 120 mm fan uses temperature-related speed control to balance cooling and operating noise as conditions change. Arrange the case and PSU installation so that airflow is not obstructed. Low-speed fan operation should not be confused with a promised fan-stop or zero-RPM mode.

Brand

AeroCool

Model

KCAS PLUS 800W

EAN

4713105962673

Can this model be used with a 110 V supply?

The manufacturer input specification for this exact EAN is 200–240 V AC, 50–60 Hz. Select a power supply with the correct input rating for the intended electrical supply.

How much power is available on +12 V?

The manufacturer lists 66 A and up to 792 W on +12 V, within the overall 800 W total output rating. The complete system and connector requirements still need to be matched to the supply.

Does the fan stop completely at low load?

The source describes thermally controlled low-speed fan operation. A zero-RPM or fan-stop mode is not established for this model, so it should not be selected on that assumption.

Will an 800 W rating work with every graphics card?

Check the graphics-card maker recommendation, required power connectors and total system load. The wattage number alone does not establish connector type, cable availability or suitability for a particular build.