Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: Does this card need an additional power connector or does it get all of its power from the bus ?
Document: Actually, this card is really GREAT, but the reason why i only give it good is because... this card is not meant to play games. If you try to get this to play games, you are wasting your money, even if you try to get a pair and Crossfire it. But except it, it's a fine stable card that takes up little power (70w), it's quiet even in full load, and doesn't produce a lot of heat (keep up to around 62'c only).
Amazing technology at work here.If you are looking to create quick renderings or need some other graphic intense programs to run, this is a great card!
This video card is a &#34;mid-level&#34; card according to some, but it performs extremely well in our machines. This is the 2nd v5900 I have purchased for our office. Granted both computers have at least 16gb of RAM, so 2gb dedicated to a video card is not much from the system.I noticed that this vid card comes with a connector wire for high end computers that can handle 2 video cards.
These are great 3D cards for workstations running Autocad, but for every 3 I order I get one that is defective. Amazon is great about returning the cards but the failure rate on the cards are high. Typically if they are going to fail they do so in the first 2 or 3 days after installation.
This is a great feature, though I did struggle to get my Cintiq running alongside my other 24" monitors. All is fine now. I haven't encountered any other problems with it.I would certainly recommend the v5900 to anyone wanting to enter the realm of workstation graphics. I'm even planning to buy another to run them both in CrossFire Pro, which is supported by Maya whereas standard Crossfire and Sli isn't. If you're not working with 10s of millions polys then get it for the sake of stability.
Basic card, but gets the job done. Using on an AutoCAD station that is also running Revit MEP. All appears to be running well.
This card is the best deal with the AMD firegl cards with 2-gig's of ram. It renders a billion colors (30-bit) nicely in Photoshop cs6.
I often have multiple sessions open in Auto cad and sketch-up, photo editors with many other things running in the background on multiple screens. Seamless transitions. Very fine card.
Video card works great.....easy installation. Recommend!I bought it for 3d modelling.....great price to performance ratio. Would recommend to others. Very quiet compared to my old GTX-295 video card.
I bought this as an upgrade from a V4800. It works beautifully with three monitors. The only possible complaint is that if you want to use three monitors, one has to be a native display port connection since the card only supports two &#34;legacy&#34; connections.
Answer: Good news, it doesn't require any extra power. Bad news, since it doesn't require extra power, don't expect too much performence from it.