Review on 💡 EVGA 750 N1 Power Supply, 750W with 2-Year Warranty - Model 100-N1-0750-L1 by Julia White

Pros: This is a good PSU for the price. I bought one for 550w and it worked fine on my desktop before I installed my graphics card. Quiet fans and cool black cable cover. Cons: ATTENTION, the PSU is only around 75% efficient, it wasn't listed on the website and I couldn't even find the efficiency on the EVGA official website. This is only visible from the outside of the PSU case. I put in my XFX R9 280x graphics card and my desktop became unstable and just shut down when I was playing. This is NOT because the product is defective, it is simply because its efficiency is not high enough to support my graphics card. Instead, I replaced the EVGA 750W power supply. Conclusion: A great power supply to buy, but expect 75% efficiency before deciding on the power supply. Normally the efficiency should be 80% higher, but not in this case. It just means we have to pay more for electricity if we use low efficiency. The problem with my desktop shutting down is related to the graphics card driver and its connection. That's it, my apologies for misleading you regarding this issue.