EVGA SuperNOVA 650 G2, 80+ Gold Certified 650W Fully Modular Power Supply with EVGA ECO Mode, and Includes FREE Power On Self Tester

The EVGA SuperNOVA 220-G2-0650-Y1 is a high-quality power supply unit (PSU) that offers reliable performance and efficiency for both gaming and professional computing systems. This review will cover the key features of the PSU, including its build quality, power delivery, and overall value.One of the standout features of the SuperNOVA 220-G2-0650-Y1 is its exceptional build quality. EVGA is known for producing reliable and durable components, and this PSU is no exception. The unit is constructed with high-quality materials, ensuring long-term stability and resistance to wear and tear. The fully modular design allows for easy cable management, reducing clutter and improving airflow within the computer case.The power delivery of the SuperNOVA 220-G2-0650-Y1 is outstanding. With a 650-watt power rating, it provides ample power for mid-range to high-end gaming systems and professional workstations. The PSU boasts a high efficiency rating, typically above 90%, which ensures minimal energy waste and reduces heat generation. This not only leads to lower energy costs but also contributes to a cooler and quieter system operation.The SuperNOVA 220-G2-0650-Y1 incorporates a variety of built-in safety features. It offers overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), over-temperature protection (OTP), and short circuit protection (SCP). These protections safeguard your components from potential damage caused by power surges, fluctuations, or electrical faults, providing peace of mind during operation.The PSU operates quietly, thanks to its optimized fan design. The 140mm double ball bearing fan provides efficient cooling while maintaining a low noise level. Under typical loads, the fan operates silently, ensuring a quiet computing experience. The fan also features a semi-passive mode, which allows it to stop spinning during low power usage, further reducing noise levels.In terms of value, the SuperNOVA 220-G2-0650-Y1 offers a compelling package. It provides a reliable and efficient power supply solution at a competitive price point. While there may be cheaper PSUs available on the market, the EVGA brand reputation, along with the unit's high-quality components and performance, make it a worthwhile investment for users seeking a reliable and durable power supply.One consideration to note is the physical size of the PSU. The SuperNOVA 220-G2-0650-Y1 is a standard ATX form factor, so it may not fit in smaller computer cases or compact builds. It's important to ensure that your computer case has sufficient space to accommodate the PSU's dimensions before making a purchase.

It works very well and is one of the highest rated PSUs on JonnyGuru dot com. Overall this gives me the ability to run what I want (read what I can afford) and not worry about being under powered. It is modular and comes with nice "paper" type zipped bags to keep the unused cables organized. It also comes with a tester plug, which I used to confirm that my previous $20 (after rebate) PSU was in fact the issue. Surprisingly installing this new PSU in my computer, it booted faster and is slightly more responsive! I guess the little OC'ing that I did, did not have truly stable voltages!I would highly recommend this unit for the under $100 range, especially if you can get this unit on a decent special, which would have saved me $20 a month after I bought it, but did not want to have my PC down that long.It is very quiet, I do use the "ECO" mode, as it makes the fan even quieter as well, not to mention my system only uses about 300W at peak, for now. My SO can barely hear it, even in a quiet room. The only sound we really hear is the GPU fan, which is a crappy on hand unit that needs replacement.One of the very rare 5-stars I give.

This PSU is pretty much almost perfect. I really liked the packaging the wires and the power supply come in. Its this sleek little bag and has an extra leather carrying pouch. I think the design and look of the cables and the PSU itself is great expect for the CPU cable. For some reason it has two 8 pin connectors attached to each other (for a second CPU). So that means when you plug in one CPU connector, another one is just gonna be dangling there. I dont understand this at all. For an option that <5% of people are gonna actually use and for a fully modular PSU, why is a second unused CPU connector basically mandatory?But besides that I dont have any complaints. The wires are nicely sleeved and durable. Easy to connect, use and set up. The ECO button on the back is also set to off on default and its pretty straight forward on/off button ( you would be surprised how that is not the case on other PSUs).As for performance I cant really speak much to tests, benchmarks and stuff like that but I never had a problem with my system due to the PSU. For the record im running a i5 6600k OCd 4.5ghz at 1.35 and GTX 1080 SC OCd to around 2015mhz. I might SLI later and will update this review with how that goes but i expect it to be amazing as it has been.

I got this to replace my second tier 4 power supply (Thermaltake Smart 600W) after its capacitors started making weird noises like the first one. It was obvious right out of the box that this is a quality product. The cables and the unit itself both look sharp and professional. The modular design was also a huge plus. It came with a clip-on device for the motherboard power cable to test the unit before it is installed and enough Velcro cable management strips that zip ties were unneccessary.Cable management was a breeze. Note that, like most units, this PSU will likely perform best with the fan facing the bottom of your case (unless your machine is sitting on carpet or has short feet). If the fan is facing up, the text labeling the cable inputs will be upside down.Ran like a charm on my first boot. I'll never buy an inferior power supply again, it was worth every cent. Highly, highly recommended!