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SilverStone SST-ST45SF

The SilverStone SST-ST45SF has a maximum capacity of 450 Watts.

It has an 80 Plus rating of Bronze, is built to be silent, and its dimensions (LxWxH) are 10cm x 12.5cm x 6.4cm.


SilverStone SST-ST45SF

help iconCapacity450Whelp iconWidth12.5cm
help iconForm FactorATX12Vhelp iconHeight6.4cm
help icon80 Plus RatingBronzehelp iconFan Size80mm
help iconLocalizationUnited Stateshelp iconModularno
help iconInput Voltage90V - 265Vhelp iconSilentyes
help iconInput Frequency Range47Hz - 63Hzhelp icon24 Pin Mobo Connectoryes
help icon+3.3V Output21Ahelp icon4+4 Pin CPU Connectoryes
help icon+5V Output22Ahelp icon8 Pin Connectors1
help icon+12V Output1Ahelp icon6 Pin Connectors1
help icon+12V Count1help icon4 Pin Connectors2
help iconLength10cmhelp iconSATA Connector3

SilverStone SST-ST45SF compatibility review

The SilverStone SST-ST45SF power supply has a maximum wattage output of 450W. This is a very low PSU capacity, and should only be used when powering a low power system. Remember that a higher PSU capacity does not necessarily equate to a higher wattage output and a more expensive electricity bill. In fact, you may find that a higher capacity PSU will function more efficiently than a lower capacity PSU because it is dealing with a lower percentage of its maximum load - that is, it is not being stressed to the same extent.

The SilverStone SST-ST45SF has an 80 Plus rating of Bronze. This means the PSU operates at average efficiency levels of at least 82%, 85%, and 82% for loads of 100%, 50%, and 20% respectively. Bronze is the fourth-best 80 Plus certificate available, and as such the SilverStone SST-ST45SF is very efficient and is a decent PSU choice.

The dimensions of the SilverStone SST-ST45SF (LxWxH) are 10cm x 12.5cm x 6.4cm. Make sure to compare these measurements against the case you desire if planning on using it in a build.

The SilverStone SST-ST45SF is not modular, meaning that cables are built into the PSU itself and cannot be taken out and connected back in as necessary. This can result in difficult cable management and consequently a messy build and poor airflow.

The SilverStone SST-ST45SF is designed for low volumes, meaning that its constant drone while your PC is on would be less noticeable - ideal for those that prefer silent environments.

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