Name: EVGA SuperNOVA 850W P2 Power Supply, Platinum Efficiency
Brand: EVGA
SKU: EV220P20850
Price: 239.99 USD
Availability: Discontinued
Rating: 4.9 (40 reviews)

EVGA SuperNOVA 850W P2 Power Supply, Platinum Efficiency

EVGA Power Supply

EVGA

Adorama

Computers

Computer Components

Desktop Power Supplies

EVGA Desktop Power Supplies

EVGA Power Supply 

Top Rated Gear: EVGA SuperNOVA 850W P2 Power Supply, Platinum Efficiency

The unbeatable performance of the EVGA SuperNOVA P2 power supply line is now available in 850 watts. Based on the award winning P2 power supplies, this unit features 80 Plus Platinum rated efficiency and clean, continuous power to every component. The ECO Control Fan system offers fan modes to provide absolutely zero fan noise during low load to medium load operations. Backed by an award winning 10 year warranty and 100% Japanese capacitor design, the EVGA SuperNOVA 850 P2 power supply offers unbeatable performance at an unbeatable value.   Single +12V rail  A single +12V rail offers the best power output, rail stability and compatibility with the latest hardware. EVGA SuperNOVA 850 P2 provides up to 70.8A on a single rail!   LLC Resonant circuit layout  Full DC to DC, LLC resonant circuit design improves efficiency.   Fully modular  Fully modular designs allows every single cable to be removed from the power supply for ease of installation and removal. You can also leave off unnecessary cables to reduce case clutter and maximize case airflow.   Highest quality Japanese Nippon Chemi-Con solid state capacitors  Get the most reliability and greatest performance with the use of the highest possible quality Japanese solid state capacitors.   Double Ball Bearing Fan  A high-quality dual-ball bearing fan gives the SuperNOVA 850 P2 an excellent thermal and acoustic profile and its high reliability ensures a long PSU lifetime.   Platinum Rated Efficiency  80 Plus certification ensures your power supply isn't wasting power and turning it into excess heat. Under typical load this power supply is 92% efficient or higher.   Hardware Protection  While being silent, this entire series has a large single 12volt rail, providing plenty of power to fuel all of your hardware And lastly, because power without safety is pointless, a full suite of top tier circuit protections to keep you running strong and your hardware safe. OVP (Over Voltage Protection),UVP (Under Voltage Protection),OCP (Over Current Protection),OPP (Over Power Protection), SCP (Short Circuit Protection).

Great video card for the flight sim machine my son and I built! Powerful and quiet!

Great Sim Video Card

Item arrived as described and was packaged very well. I ordered the 1200W for some future proofing in my PC and glad I did. There are so many extra cables and connections available to where it truly lives up to being modular. This PSU works fantastic and I am very happy with my purchase.

Top Notch PSU

A 650W 80+ Gold for roughly $40 is quite the steal. No complaints, no issues.

Solid PSU

Great modular power source. I strongly recommend it.

Great modular power source

nice product evga is one on the best brands out there .. i have a two of them and they are pretty good

best evga psu

Pensé que era falsa esta compañía pero gracias que no fue así 100 % recibí mis fuente gracias Adorama

Buena compañía

I've trusted EVGA many times before and they delivered again.
Gold rated PSU and Modular. 'Nuff said.

EVGA PSU

Solid PSU, what?s there more to say. Worked for my build and was a good value for the price.

This is a very solid and capable power supply that will last for many years to come. It will occasionally make a few clicks prior to turning on, but it seems this is normal for high end PSUs due to mechanical rail switches inside.

Remember to register yours through EVGA for a 2 year warranty extension!

Solid PSU!

great product but adoramas lazy packaging was disappointing big box with almost no packaging, there was one strip of bubble wrap.

Good product bad packing by adorama.

EVGA PSUs are the best: great quality, great warranty, and great cable management. I went for the 1200W P2s because I needed the power and 6 VGA connectors. I typically buy the EVGA Gold PSUs, but I went for the Platinum for improved efficiency. I switched to EVGA PSUs after I had several failures with cheaper competitors, and would rather purchase a single quality PSU than multiple cheap PSUs for the duration of my PCs lifetime.

I like how the different class of EVGA PSU cables all have the same connector. I like how the cables that came with my EVGA 1000W G5 are marked "G5", but I wish that had done the same for the "P2".

EVGA PSUs have the best quality, warranty, and cable management

I don't have a power hungry system right now so I have it in quiet mode.  The fan doesn't even bother turning on, and you don't get quieter than that.  When I can get some more power hungry components I'll probably switch it to normal mode.  I'm happy to have plenty of room for growth with this PSU.

Very happy,very quiet

Amazing service! Love the back order system you guys have in place. No charge until item shipped was a great idea and gives people options in these hectic time to get pc parts.

Awesome back ordersystem

Evga 1200 P2 PSU

Best 1200w PSU out there at a great price! Plenty of power at a high efficiency. EVGA makes such high quality parts and offers a 10 year warranty on on this product. Both the cables and the PSU even came in nice, branded, bags. Would recommend this to anyone.

Best 1200w PSU Out There!

Running better then expected , plenty of power cables . No complaints

Flawless

This thing is great.  It's powering (3) RTX 3080 GPUs with ease.  I put one PCIe to each port on the graphics card, 6 outputs and 6 inputs.  There's also enough connectors for one each to the GPU riser cards.  Really the perfect power supply for an RTX 3080 rig.

Good Stuff

EVGA 1000W GQ

Wonderful power supply.  I bought this for my GPU mining rig.  It comes with a plethora of cables.  I also really like the finish on the outside. It has that rugged truck bed liner finish so you know it will be able to withstand the occasional bump here and there.

They should start branding these PSUs "FTW" like their GPUs.

EVGA PSU FTW

So far so good! Just double check the dimensions.

So far so good

I have an EVGA 650 and it is amazing. But when I got a new GPU, CPU, RAM, etc., I needed an upgrade. Yes, PC sites will tell you the minimum you need, but NEVER get the MINIMUM! You need head room and there are spike especially when loading, so when you think of your PC, do not skrimp on the PSU. Spend the money to buy quality. You won't regret it.

Amazing and quiet and rock solid power

Great product and easy to work with. First time building with it. Powers my 3080 and 5900x without skipping a beat. Probably overkill for my build but I got a good deal on it. Only downside is the ac power cable is a bit short for my setup and had to buy a longer chord to work with my setup and cable management OCD

Great PSU

My 3090 with the 5900x has no problem with this as the power. Runs very smooth and has good ventilation

Ultimate power

Perfect

This PSU fit perfectly in the PC case and the cable set was spot on. It may be "just a PSU" but the quality components and quiet operation are appreciated.

Perfect installation and quiet operation

Good stuff but not really fitting my case, should have the dimensions on website

Good psu but not fitting my case.

This thing is a beast. Sleek design, nice cabling in this modular PSU. Glad I got it.

Loving it so far. It's a beast.

Product was what I expected, would recommend to anyone who's looking for high wattage and good efficiency.

Excellent, would buy again (hopefully won't need to)

Got the wrong item and still waiting for my refund. Not Adorama's fault but EVGA's fault. Respond to my error took some time to get reply but I was then able to get fast responds after

Got the wrong item from backordered product

This powersupply is handling my build with EASE and it is begging for more
>1kw consisting of 2700x and 2080ti x2 OC  Custom Watercooled.
Excellent power supply. Too bad prices are so outrageous right now.