Quote from: CHAOSiTEC on January 12, 2015, 09:13:46 AM

Quote from: navigatrix on January 12, 2015, 09:01:03 AM

Quote from: dirtbikerr450 on January 11, 2015, 10:30:59 PM

has anyone tried these fans on the s5 im just worried about the noise? http://www.newegg.com/Product/Product.aspx?Item=N82E16835213001

Yes, the noise.
I was hoping someone could tell me is this is normal for a stock S5. I have two running, same clock speed, same location, same intake through an open window.
The fan on the second one is screaming (I mean SCREAMING) at 3960 RPM. Should I be worried?

S512 1d 3h 58m 44s 1099.92 1197.12 0 0.0014% 0 1,024 UUU 0.4554 0 3240 3240 0 0 0 49 49 47
KoolKit 0d 11h 39m 32s 1327.7 1192.95 0 0% 22,737,601 989 UUU 0.3851 0 3960 3960 0 0 0 55 55 48

are you sure the highlighted one is working, seems 0 submitted shares is quite low, and temp is way lower on that one too...

The numbers are copied from M's Miner Monitor and show blocks, not submitted shares. It is hashing nicely on GHASH.IO. Both the CGminer panel and M's are showing 0% HWE. Also the temps on the highlighted one are 55 & 48 -- one board hotter than the other. Frequency is set to 362.5 on both units.

I might try the Delta fans folks are talking about on this thread, but I wonder if there's a problem with the speed control signal and whether it would be any different with a new fan.