EVGA Supernova 1000 P2 80+ Platinum, 1000W ECO Mode Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 220-P2-1000-XR

I purchased the EVGA fully-modular 1000watt platinum power supply for $185. I previously had a semi-modular SeaSonic PSU that worked very well and still does to this day. I upgraded because I wanted to add another 780ti to my system and needed the extra juice as well as cleaner wiring offered from a fully-modular supply to allow for better cooling on the bottom GPU. I picked EVGA because it is one of the most reputable computer part makers in the business. (I buy nothing but EVGA graphics cards, as they offer wonderful warranties and are renowned for their outstanding and prompt customer service.) This power supply is no different and comes with a 10 year warranty. Knowing EVGA, I have no doubt that they will take care of the issue in the unlikely scenario that I actually have an issue.While the PSU is on the expensive side, this is because of the 1000 watt capability which is on par with other manufacturers such as Antic, Rosewill, and SeaSonic (which as actually considerably more expensive at the 1000 watt power bracket.)The PSU comes nicely packaged with a carrying case and many connectors (some red, some black.) I ran the red power connectors to my GPUs and it looks very nice. The wires look to be of very good, solid quality. The wires also have adequate length, allowing me to route them properly and get the CPU connector tucked away nicely, which I did not have enough length to do on my previous seasonic PSU. The 1000 watts of power are more than adequate to run dual sli 780tis at stock voltage (which you probably only need about an 800-850 watt PSU to do,) but it gives you plenty of headroom to turn up the voltage if need-be. The PSU runs very quietly and I cannot hear it over my case fans (even on the low setting, which is actually very quiet.) The PSU also has an eco-mode, which can be turned on by flipping a switch on the back of the power supply close to the power button. I have not turned this feature on at all, but I believe it turns on the fans less often or maybe only when needed rather than keeping them on all the time. With the platinum efficiency of this power supply, the damage on the electricity bill is already minimized, and this eco-mode is an available feature for those that might want to use it. Overall this is a very good power supply, well worth its asking price and more than capable of its claims. I highly recommend it to anyone wanting to run multiple GPU setups and I cannot imagine that the less powerful PSUs in EVGA's lineup are any less worthy.

This review is for the 650 Platinum power supply.After the original bronze level EVGA power supply went out after about 4.5 years of continuous 24/7 use in a security camera server, I decide to get something a little more heavy-duty component wise and purchased this platinum level power supply. This power supply is definitely a step up from the previous bronze power supply, which provided 500 watts of continuous power. This one is not only capable of 650 watts but has a much better warranty at 10 years versus 3 for the bronze one.This is a really good quality power supply that feels very solid. Best of all this is a modular power supply making it easier to customize as my previous power supply was not. Included are tons of different cables for most applications as well as a power supply tester. To confirm my paper clip test on my previous power supply, the tester confirmed my previous PS had gone out. The power supply was easy to put into the case and connected easily. It didn’t like some of my cables from another PS that I was using as a temporary unit until I got this one installed and I had to switch to the new ones that came with the PS, but otherwise I had no major issue with the installation. When the PS is powered up the fan is silent and works efficiently. The eco mode (enabled by a switch on the PS) seems to work fine on my camera server and I like the fact that it saves some wear and tear on the PS.So far, no problems with the PS. I think it is a bit expensive, but as long as it lasts through its 10-year warranty, I will be satisfied with it. I will update my review with any long-term durability issues as this will be running continuously for the camera computer server.5 stars

I bought the EVGA P2 1200w. I wish amazon would limit the reviews to the specific product because a defect can be limited to one specific product but not another one.EDIT 10/20/2018This power supply has been running for 25 months with no problems whatsoever. The system has been upgraded throughout the year and now it has 2x EVGA GTX 1080ti cards in SLI along with upgrading to a Core i7-7820x with the Rampage VI Apex. The system also has a custom loop that's cooling the CPU.One of the biggest selling points I can think of is this P2 power supply appears on the Tom's Hardware Teir 1 list, but the G2 series is also on the teir 1 list. After doing a bit more research I found the P2 models have better caps than the G2 versions. One selling point I found impressive is this P2 power supply holds up very well at 50c. You're also getting nearly 1200w on the +12v rail alone, not counting the +5v and the +3.3v rails. There is no guesswork when it comes to this power supply.Just make sure you register this within 30 days. Once you do then you'll get EVGA's legendary warranty service and the 10 year warranty on this power supply. Although, I've had to RMA power supplies back to both Corsair and Seasonic and those warranty processes were very easy with no hassle. Also with those 2 brands I wasn't required to register the product.Once you register the product with EVGA, you can upload the invoice just in case. If you do require an RMA then you will already have this step taken care of. You can also pay for an advanced RMA at any time. I did this with a GTX 590 I bought when EVGA had lifetime warranties on their products. 5 years later the card went out and half the RMA process was already taken care of.It's certainly one of the nicest looking power supplies I've ever bought. The powder coating is tough so I don't have to worry about it flaking off or getting scratched.The setup I'm running has a Core i7-4930k overclocked with a custom loop on a Rampage Extreme IV motherboard. I had a GTX 670 SLI setup going before getting a good price on a couple 8gb RX 480 cards. I bought a 3rd 8gb RX 480 card for my brothers PC, but I couldn't resist the urge to run the 480's in 3-way crossfire just to see what would happen. The results weren't impressive but at least the power supply held up fine.The reason I've always bought such large power supplies is I used to know people who built test systems for a well known gaming company. They would turn around and sell the graphics cards at cost or sometimes below cost. They got out of the business and my gravy train ended but it was fun to pay next to nothing for these high end cards, benchmark them, test them in games, then turn around and sell them while taking no loss at all.