Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Whould it be ok to run this card on a 500 watt psu?
Document: The card is a beast unfortunately Gigabyte has some issues with bios and they don't admit it, without any fix the card sometimes has flickering screen issues. Aside from that the card itself is a monster it can run any latest game on ultra setting without any kind of noise.
You should probably refrain from using them and buy an upgraded power supply if your current one does not already have these connectors. The card requires 2 6pin PCIE power plugs to run, so be SURE you have plenty of power (600w+ SLI ready power supply) to feed this beast!
i bought this when the price was about $219 so for that price its a sweet deal, but at the current prices just go for the nvidia cards much cheaper and just as good. But for mining crypto currency this is the card you want for a multiple GPU settup thats also affordable. For gaming this card works really well and I can run this on high settings for need for speed rivals without any freezing. The card runs cool and quiet as well. RECOMMENDED!
I switched to gaming on the PC from a PS3. I use an AMD FX-8320 with this graphics card. I use a 1920 x 1200 monitor. I have only really played Tomb Raider on this and the FPS in Ultimate is in the 30's to 40's. If I run Ultra (Ultimate without the special hair TRESSFX phyics) I get 60 FPS, with some drops in cut scenes or lots of explosions (my monitor max). Extra anti-aliasing and other effects drop the framerates, too.
I can finally run farmvile on ultra at a decent fps, and it doubles as a nice heater for my room.Good bye heater, hello R9 270X.
The fan is very quiet, even on high load, so that is a major plus.By all means, for ~200 this product is amazingly fast and cheap when compared with what is on the market at the moment.Get this if you are on a budget. But do some research to see if the games you play or the gpu intensive software that you use will run max on this.
I bought two of these for alternate coin mining purposes and they each generate 485 khash/s stable between 55-65 Celcius. Granted I have a box fan blowing at them but they run pretty cool compared to 80-85 Celcius on my R9 290!
Completely satisfied with this purchase. Took the place of 2 AMD HD 4890's in X-fire configuration and out performs them in every way. Will look to purchasing another of these graphics cards to run in X-fire configuration. The price has gone up, but, I am willing to pay the higher price just to make sure that I get complete compatibility.
You will not be disappointed with the performance of this GPU at 1080p and 1200p. Some games will run fine with Ultra settings enabled and if not then the GPU can run mid-high to high settings with good frame rates. Two six pin PCI-e power connectors are required to get the 270X up and running and three fans keep the GPU cool  while gaming. Two of the cards would be a contenders for crossfire gaming above 1080p or in multi-display setups.
Mini Movie Theater + pc gaming. Runs on window 8 Plugged to an Acer H6510BD. 3D. + Logitech + windows 8 is the best os for Entertainment purpose. Win 7 for productivity. Only problem I had was reduced screen size on the projector after install. Found a solution. On catalyst menu  changed undersacan to oversacan. Card runs very silent. Needs two PCIE six pin. Had to buy new powers supply. EVGA 500 watts. Soon to drop Intel Core i7-4930K @ 3.40GHz.
Answer: Yes, if it is a certified, good Quality one. This card draws abot 250-280w.