Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: What is the minimum power supply that you can use with this card ?
Document: it looks to be a good piece of equipment, but just be careful because it will not run on a 300 W power supply.
These cards can draw 20amps (240 watts) off the PCI bus so make sure you have plenty of power supply. You can't do FarCry 3 at 60 Fps across 4K with one of these cards, but for a 30Hz view of normal screens, these cards do a great job at 4K.
Ok this went into an older HP Pavilion Elite m9340f Desktop with no problems.Very quiet, or should I say you cant hear it over the power supply fan that is currently the loudest but also relatively quiet.Gives me a 6.9 for both Aero and 3D Windows Experience Index.
Very good about returning the 2 worthless EVGA cards.As for the EVGA cards...It was a hassle getting to their Tech Support, but once I did their support staffewere:1) Professional.2) Courteous3) Pointed fingers at everything else... Get a new motherboard! Check RAM! Power Supply!Update BIOS!....Well, the new power supply had no effect on the EVGA cards, the RAM checked out fine...
I got this card for a new desktop build that I was doing because of the price and it having 4GB of memory. I had this card in my PC all of 2 days, just long enough for my replacement card to come. There was nothing wrong with this card other than the fact that it doesn't have a whole lot of power behind it. My laptop with a 650m chip with 2GB of memory out performed this card across the board.
The card also does not generate much heat in the case as it comes out the back and not inside the PC. Overall couldn't be much happier with it after about 3months use.
dear anyone who reads this,I purchased this graphics card to play Skyrim and BF3, it out does my expectations, its super quiet and doesn't overheat, its small enough to fit in my micro-atx case, plus it runs all my games and emulators on max settings without a 6 pin power input. i would recommend this card to anyone who is a serious gamer and can only spend up to $130 for a graphics card. My score went from 5.3 to 6.9 with this card.
This graphics card can handle most games at a great fps. I would use this card again if I needed to. Yet one of the cons is that it doesn't have a hdmi port but that can be fixed easily with a mHdmi to hdmi cable
I did some research online and found this card has good benchmarks. I use it for gaming and it looks great. Sometimes it spins up kind of high and is noisy but otherwise its great. I use a 300W powersupply.
I ended up getting the GTX 750Ti for $40 dollars more and am way happier with it. The only use that I could really see for this card would be in a home theater PC as it only takes up 1 slot. For games it is pretty lacking.Pros:PriceSizeCons:Not very powerful for games
Answer: Hi. I wouldn't try it with less than 500W. Obviously it doesn't consume that much, but if you're thinking of upgrading to this card, you probably have a couple hard drives, a higher-performance CPU and so on, and would need that much for other reasons. I had a 400W PS that was unable to power my system a few years ago, resulting in BSODs and random freezes, so I changed that out for my current 600W supply, which does just fine. I have an 8-core CPU, this video card, an SSD and four hard drives.I just had a look at EVGA's specsheet about this, and it says minimum 350W PS. I would imagine that is in a minimal system with nothing else hooked up. If you have any plans to upgrade anything in the future, being stuck with a tiny power supply will limit your options. I'd say start your search at 500W and if you find a good manufacturer of a more powerful one that's reasonably priced, get it.