I'm wondering if a 1000VA UPS, which translates to about 600W, can effectively handle a 650W power supply. My desktop's power consumption usually stays below 600W, but I'm curious about the limits. Here are my PC specs: CPU - Core i5 7500, GPU - RX 580 2048SP, Motherboard - Asus Z170-A, and I have a Cooler Master 650W power supply. Any thoughts?
3 Answers
It really depends on what you’re running. The PSU's 650W rating doesn’t mean it draws that much all the time; it only pulls what your components need. So, you might be fine, but caution is key.
Yes, it can technically handle it, but keep in mind that if there’s an overload, you might void the warranty since you're going beyond the rated power. Manufacturers usually say you're at your own risk in situations like this.
It might be better to invest in a UPS with a higher rating. But if you've already purchased the 600W one, try unplugging it from the wall and see if it can keep your PC running. Worst case, it just powers down if it can't handle it.
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