What is the wattage for the power supply on this model?
1239051
300W If you upgrade the video card, be sure to change the power supply too!
1907658
Yes, I replaced my old power supply that failed with this model in my Dimension 8400. I believe it is a 350 watt power supply.
424640
If you go to pcpartpicker.com and type in all your hardware it will tell you a recommended watt. Also I bought mine used and is in great shape. I trusted amazon enough to buy used.
1355246
I am not familiar with that model computer but a quick search indicates that its power supply is rated only at 250W. Though the HD7750-1GD5-V2 has relatively light power drain, I would advise a Power Supply upgrade first. BTW, my computer is a homebuilt AMD Athlon x4, 8GB RAM with a 400W supply. The card worked great right out of the box. Tweaking the BIOS to recognize the card is all I needed to do.
1321450
Power Supply rated @ INPUT: 100-240 @ 50/60Hz, 1.4 amps; OUTPUT: 12V @ 4 amps
1364308
Well they say 440 watt however I myself have been using it on a system with 230 watts power supply with no issues. Just note I am not using any extra internal or external devices beyond what the computer came with other than this card...so no external USB's etc...hope that helps
603131
The TDP of the card is advertised as 150W, although it should be a little lower considering it can still be overclocked within it's physical power input restrictions (75W through pci-E slot + 75W from the 6-pin connector). But yeah, 150W is a safe estimate. As to the wattage required to run a system (i.e. power supply requirement) people will throw random numbers at you like 500W PSU or better, but the truth is that it all depends on the hardware you are running. I suggest you do some google search for a power calculator and do your own math and see what kind of PSU you're going to need.
529282
BG, I really don't know about the power supply, I just plug the unit into 120vac and it works as it's supposed to.
895684
I have minimal wattage from my power source. the rating is for max need. mine runs my media center without lag i don't know about games but i am very happy with my graphics. i think you have more than enough wattage. and you can't beat the price
1966473
I'm running one with the same cpu as well, my power meter on the system shows about 620 watts during game play. I do run two hard drives, 1 HDD and another SSD. Other than that there shouldn't be much difference. You really don't want to run a power supply that close to max wattage, I ran a 650 on mine for a while and went out pretty quickly. I would say upgrade the power supply or go for an Nvidia at the same price range. They usually use less power.
1850999
The one I had was a 240W. I now longer have it, went with a different brand laptop, but I remember it because my first remark was that I would be able to upgrade it in the future.
2281945
The power supply that I'm using is 400W on a Gateway system. Seems to perform pretty well and I've had no problems so far.
1379684
This one should do the trick. It's 150w and 19.5v. It's great for my power hungry alienware. Good luck!
734107
The minimum power supply listed on the box is 350W (350 Watts). There is a side note about having a minimum 12V current rating, as well, which I suspect applies to just about everyone with electricity. I use a 700W supply. As a side note, I do not recommend this video card if you wish to use it for gaming. It seems to work fine for most other things (streaming video, playing dvds, web browsing), but I found most of my games to be quite unresponsive even with severely lowered video and interface options.
1228788
I am not sure. I have previously installed a 1,000W Power Supply. Sorry I could not be of too much help. Regards!
1805780
Go to powersupplycalculator.net and type in all your system specs and get the true answer
873182
32 watts running 3d. My pc has a stock power supply in it so it's probably somewhere between 200 and 300 watts. This card works great with it. Cheap too. I've run portal 2 on it just fine. Old games that i can vouch for on this system are Star Wars Republic Commando and Red Faction. Also the first Witcher. I haven't tried newer games than portal 2. I've been extremely happy with it.