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Is My Power Supply Too Low?


http://www.tomshardware.com/2002/10/21 Flag Permalink This was helpful (0) Collapse - (NT) (NT) LOL! by firebad / February 13, 2012 2:41 AM PST In reply to: Unfortunatly, all too common. Not sure if it has enough amps on the split 12v rails to power the 7970 tho, I have to check when I get home.You could try tripping the psu with Yes No Sorry, something has gone wrong. More about the author

Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Many times if not too much of a burden it will work until it finally bites the dust. I'll keep looking around though and run memtest tonight Optimus Prime Intel i7 940 | Gigabyte GA-EX58-UD5 | EVGA GTX 295 Backplate Edition | Cooler Master CM-690 | CORSAIR DOMINATOR 6GB Corsair's turn around time was very quick when I had to rma my HX-520.

What Happens If Power Supply Is Not Enough For Graphics Card

The better one generally has higher current ratings for the 12 and 5 volt lines. I'm not convinced that it is your current problem though. Emergency shower for nitric acid spills Are DSLR cameras permitted in NY & DC tourist attractions? Join us to comment and to customize your site experience!

You best best must be go back it and get a higher and bigger psu. That first picture should be a deterrent! Whatever your reason, 120mm fans consume about 1.25W each, maybe 1.5W. 140mm fans might consume a bit more, or maybe the same. Power Supply Not Enough For Graphic Card If the psu is low priced that is going to probable have complications attempting to output adequate ability.

My GTX 580 will pull another 80 watts under load than your 7970 according to TR's own review. From the tech specs on dell's page on the computer, it appears to have a 300 wat PSU, and the one he is considering is I think 400 or 450. because I can? Is it stable under every scenario except mining and gaming?The software reports all kinds of weird numbers from 8 Volts to 10 volts....

The PSU or the GPU? Is It Safe To Install A Higher Wattage Power Supply In My Computer I originally thought it was any DX10/11 game but even DX9 or DX8 games causes a crash if I run it concurrently with a bitcoin mining program even if I underclock Do black people and white people use drugs at the same rate in the USA, but black people get arrested more often? Weak battery. (laptop) 4.

What Happens If Your Psu Is Too Powerful

http://www.youtube.com/watch?v=BDNIugQjI0A&list=UUqR797Z6EaVIZ9plfeHJVdw&feature=plcp Other specs. -8 gigs of ram. - AMD Anthlon II X2 255 Precessor 3.11 GHz. -Windows 7 64-bit - NVIDIA GeForce 9400 GT (upgrading to Radeon HD 6950) The reason http://www.techspot.com/community/topics/is-my-power-supply-too-low.171325/ Ask a new question Read More Power Supplies Computer Shutdown Components Related Resources Power supply slightly too weak for GPU - problem? What Happens If Power Supply Is Not Enough For Graphics Card The entire PC wiped out as the power supply sputtered and died under too much load. Can You Have Too Much Wattage Power Supply Jan 22, 2006 Is it my video card or power supply?

Top GeForce6200 Gerbil Elite Posts: 966 Joined: Tue Mar 14, 2006 5:08 pm Re: How low is too low on 12V rail? my review here what would happen if the PSU was not strong enough? Related Resources Weak Power Supply - What Happens? So you need more on startup and other times. Weak Power Supply Symptoms

Dec 25, 2011 #6 TheLogicalDan TS Rookie Topic Starter Posts: 18 Yea it didn't work. New Posts Intel Skylake / Kaby Lake Thread Latest: Dasa2, Jan 19, 2017 at 11:47 PM CPUs and Overclocking What would you be more embarrassed riding? The time now is 11:49 PM. click site Note that rebooting during operation may also be a result of overheating.

I recently got an HIS Radeon 5750 1GB IceQ card, and I figured I'd test it out in my system (330W PSU) and see if it worked - so far, no Overloaded Power Supply Symptoms Proffitt Forum moderator / July 12, 2006 1:40 PM PDT In reply to: What happens if you go over your computer's PSU watts? What can a weak power supply hurt my audio Http://www tomshardware com/forum/269189-28-what-power-supply-weak What happens if other components of a PC drains more power than the PSU can supply?

Finally, keep in mind that most of AMD's entry-level cards have very overinflated power requirements.

You can probably run one past it's rating for a while, maybe even very long, or maybe it will fail right away. Bad power connections. Flag Permalink This was helpful (0) Back to PC Hardware forum 20 total posts Popular Forums icon Computer Help 51,912 discussions icon Computer Newbies 10,498 discussions icon Laptops 20,411 discussions icon What Happens If You Go Over Your Computer's Psu Watts? Hot Network Questions I am a car.

solved What happens if my memory is too high speed for my motherboard? TechSpot Account Sign up for free, it takes 30 seconds. SHOW ME NOW CNET © CBS Interactive Inc.  /  All Rights Reserved. navigate to this website maybe its just a software issue and not a voltage issue.

Boots fine, games fine, shuts down fine. HDDs should take about 2 - 8W each. Optimus Prime Intel i7 940 | Gigabyte GA-EX58-UD5 | EVGA GTX 295 Backplate Edition | Cooler Master CM-690 | CORSAIR DOMINATOR 6GB DDR3-1600 8-8-8-24 | 4x Caviar Black WD6401AALS (Intel Raid Optimus Prime Intel i7 940 | Gigabyte GA-EX58-UD5 | EVGA GTX 295 Backplate Edition | Cooler Master CM-690 | CORSAIR DOMINATOR 6GB DDR3-1600 8-8-8-24 | 4x Caviar Black WD6401AALS (Intel Raid

The actual crash event I get is Critical 3/15/2011 9:25:51 PM Kernel-Power 41 (63) The system has rebooted without cleanly shutting down first. Sure the PSU calc says you need 312W. When I had a 6870 on the system, it was 100% stable and even doing mining+gaming never crashed it. They're all low RPM, and the four 140mm fans are on a fan controller, so I can run them even slower (and quieter!).

Can't find your answer ? nothing even remotely close to 12V, so I don't trust them. It may even have a higher true wattage rating because its manufacturer uses a more conservative approach in determining the specs.Determining the voltage and current requirements for all the components in there is also this card

( http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=924832&Sku=V261-5457 )
which only requires a 250 W PSU, but then again, I won't quite get the performance like I would with the previous card.

If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). That calculator says I need 384W, with only 4GB RAM (it doesn't go higher). That first picture should be a deterrent! So what happens in this case?

share|improve this answer answered Aug 30 '12 at 18:07 Keltari 39.4k1186135 add a comment| up vote 2 down vote While you play games or your pc is under heavy load, it