How much does a good power supply cost?

A good power supply usually costs around $40-$45. Linus Tech Tips recommends getting a 1060 3GB graphics card, which would save about $60-$80 on the graphics card, and then using the saved money for the power supply. This would provide a reliable power supply with an 80+ bronze rating.

What size power supplies are available?

These power supplies offer DC output choices of 5, 12, 15, 24, and 48V in 80...960 W sizes. Our Bulletin 1606-XLE Essential Switched Mode Power Supplies are available in 12, 24, and 48V DC output from 80...960 W with 120% power boost. Our Bulletin 1606-XLP Compact Switched Mode Power Supplies are an excellent choice when you need to save space.

How do I choose a power supply?

One feature you’ll run into when choosing a power supply is its efficiency rating. The most common of these are the 80 PLUS certification program, which has been around since 2004.

How efficient is a power supply?

A really good power supply will convert 90% or more. These rating programs basically tell you how efficient a power supply is at converting AC power into DC power. But, it goes a little deeper than that, as the rating systems judge a power supply’s efficiency when it is under specific loads.

Should you choose a low-quality power supply?

If you choose a low-quality power supply, you run the risk of damaging your components. On the other hand, if you don’t understand how much power you need in order to efficiently power your system, you could end up allocating more of your budget towards your power supply than is necessary.

Will a power supply improve my framerate?

Power supplies won’t improve your framerate and they aren’t really a big part of your system’s aesthetics. However, there is no component more central to your system’s long-term health than your power supply. If you choose a low-quality power supply, you run the risk of damaging your components.