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Rosewill

Rosewill CAPSTONE-750-M

The Rosewill CAPSTONE-750-M has a maximum capacity of 750 Watts.

It has an 80 Plus rating of Gold, is built to be modular, and its dimensions (LxWxH) are 16.5cm x 15cm x 8.6cm.

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Rosewill CAPSTONE-750-M

help iconCapacity750Whelp iconLength16.5cm
help iconForm FactorEPS12Vhelp iconWidth15cm
help icon80 Plus RatingGoldhelp iconHeight8.6cm
help iconEfficiency at 100%89.08%help iconFan Size140mm
help iconEfficiency at 50%91.30%help iconModularyes
help iconEfficiency at 20%89.04%help iconSilentno
help iconInput Voltage100V - 240Vhelp icon24 Pin Mobo Connectoryes
help iconInput Frequency Range47Hz - 63Hzhelp icon4+4 Pin CPU Connectoryes
help icon+3.3V Output24Ahelp icon8 Pin Connectors4
help icon+5V Output24Ahelp icon4 Pin Connectors5
help icon+12V Output62Ahelp iconSATA Connector8
help icon+12V Count1

Rosewill CAPSTONE-750-M compatibility review

The Rosewill CAPSTONE-750-M power supply has a maximum wattage output of 750W. This should run most PC builds with ease, but might not be enough for power hungry graphics card setups such as SLI or Crossfire combinations. 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 Rosewill CAPSTONE-750-M has an 80 Plus rating of Gold. This means the PSU operates at average efficiency levels of at least 87%, 90%, and 87% for loads of 100%, 50%, and 20% respectively. Gold is the second-best 80 Plus certificate available, and as such the Rosewill CAPSTONE-750-M is extremely efficient and comes highly recommended. The actual efficiencies for this PSU are 89.08%, 91.30%, and 89.04%, for loads of 100%, 50%, and 20%.

The dimensions of the Rosewill CAPSTONE-750-M (LxWxH) are 16.5cm x 15cm x 8.6cm. Make sure to compare these measurements against the case you desire if planning on using it in a build.

The Rosewill CAPSTONE-750-M is modular, meaning that cables can be taken out and connected back in as necessary. This can make cable management much easier, leading to a less chaotic build, and better airflow.

The Rosewill CAPSTONE-750-M is not designed for low volumes, meaning that its constant drone while your PC is on could potentially be noticeable and irritating, though this may only be a problem for those that require silent environments.

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