EVGA Supernova 850 T2, 80+ Titanium 850W, Fully Modular, ECO Mode, 10 Year Warranty, Includes Free Power On Self Tester, Power Supply 220-T2-0850-X1, 850 Watt

Extremely quiet. Purchased it because of a Toms Hardware comparison for noise output. Performs as expected. The only sound I hear from my case is my mechanical drives.

I changed my GPU twice and it was very easy using this power supply because it is compatible with all types of sockets and even provide high quality cables for all types of sockets. Very satisfied.

Beautiful! Absolutely beautiful! Looks awsome, comes with all black cables, and the cables are also braided untill in comes close to the ends. As for how it runs, I am still working on getting all my parts. Will I come close to using 1600w? No. But the fan will less likely turn on for a quiet build, and it will last longer because of it. I am also sure I will get a 98-99% ( no such thing as 100% ) power efficiency. To top it off, it comes with a 10 year warranty by EVGA who has the best customer service.

From the beginning I could notice its high quality, zero noise, zero coil whine, rock solid stability, EXACTLY what was promoted by EVGA and the community. AND on its fourth day the explosion happened while I was working in my X99 work station. Luckily none of my other components were damaged and fortunately I still had not sold my previous PSU…

Best power supply available! Modular cabling, so you only have the cables you need instead of needing to tie down a bunch of unused cable leads. 1600 watts from a standard 110/120 outlet. Titanium level of efficiency. Stable and steady power flow. I only use EVGA power supply units. They stand behind their products with great customer support and a 10 year warranty on these PSUs. This PSU can be used with the North American standard 110/120 volt or the 220/240 volt of other power grids. The modular cabling allows the user to select which internal power cables are needed, plug them into the PSU, store the extras and avoid unnecessary cable clutter inside the system. When you handle this power supply, you see and feel the quality of it. It is a very heavy duty design and it includes an attachment that allows you disconnect from the MB and power up the unit so you can get things like a liquid cooling system primed and flowing without endangering the components being cooled. It also includes the attachments necessary to support dual PSUs. Sometimes, getting a liquid cooling system primed can be a bit of chore and take some time to get it flowing correctly, If you are doing this while the components are powered up, you have the potential of causing damage due to overheating. But with the PSU powered up independently of the motherboard, you can get the pumps going, get the coolant flushed through the tubing and be sure that things are working correctly before going hot. The only thing to be aware of is the power usage with a 1600 watt PSU. If you draw the full 1600 watts while plugged into a 110 volt outlet, that is 14.5 amps by itself. Most standard outlets are only capable of handling 15 amps. I actually installed a 20 amp outlet beside the existing 15 amp outlets to be sure I had sufficient supply for everything. Also, if you are using a UPS (Interruptible Power supply, also called a battery backup,) you need to make sure you have a UPS that can handle 14.5 amps for this PSU plus any other devices plugged into it, such as the displays. I use an UPS that is designed to provide a 20 amp output. A small 650 VA UPS (the ones that cost $50 to $80) is probably not able to handle the load. But, that warning would apply to any PSU with a high wattage rating.

Eco function is on point

I love the ECO mode and its super quiet!

Excellent modular PSU; upgraded from a semi-modular PSU and this EVGA was easy to install and I have been very pleased.

Works great, my corsaior HX 850 failed after about 6 months, this thing is way more modular, and looks cooler too. Havent had any problems now.

Good quality