asrock 990 extreme 3

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6 May 2003
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stoke on trent
can any 1 help im stumped ive just had a amd 8350 and asrock 990 extreme 3 and for some reason it keeps throttling back to 1400mhz once my cpu hits 30 degrees and cputin hits 50 degrees. ive disabled all power managment and thermal throttle in the bios but has no effect.

any ideas im starting to think the board is no good ?
 
What are your VRM temps?

The throttling your experiencing could be because of high VRM temps. 8350 is quite the power guzzler under load and this can put strain on low power phasing boards. I think your board is only 4+1, so its quite the possibility.
 
if i point the temp gun at the heat sinks the highest i could find was 85 degrees. everything running stock.
 
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Is that 85 degree's after how long stress testing? (before it throttles)

85 is a lot from just the heatsinks surface, can you find the temperatures of them with software?
 
the board dont got vrm temp and it throttles after about 10 seconds then once its warmed up it throttles back every 5 seconds.

im annoyed with it cause its a new build and just gone over to amd after not using for over 12 years, all so brought a new cooler thinking my old 1 was duff when it was working perfect.
 
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If it warms the VRM heatsink that quickly, it's definately the VRM's throttling you. You may want to try directing some air towards them but if your experience throttling almost straight away, it likely wont make much difference. Asrock boards with low power phasing have a bit of a rep for exploding VRM's.

If it is your VRM's and you cant cool them, a better motherboard is probably your only option. If it's new, you can return it and swap it for something like this:

YOUR BASKET
1 x Gigabyte 990XA-UD3 AMD 990X (Socket AM3+) DDR3 Motherboard £89.99
Total : £99.89 (includes shipping : £8.25).

 
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Yer defo getting returned Monday as its faulty. Over heating vrm with no case panels on at load. And all other components are nice and cool. Really can tell the board was not designed for piledriver.
 
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