1) Note all HW are way under 0.5%
2) Note to set new freq a full restart of my windows 7 pc is needed.
tested are in bold
100 5.5
125 6.88
150 8.25 . .31 Hw under 0.5%
175 9.63 .31 to .32 Hw under 0.5%
193.75 10.66
196.88 10.83
200 11.00 .33 to .35 Hw under 0.5%
206.25 11.34 .36 4.85 volts. .84 amps 11.34 gh 0 HW with 34820 good.
.35 4.87 volts .81 amps 11.38 gh 0 Hw with 85,000+ good
.34 4.87 volts .79 amps----11.37 gh 1 Hw for 9,000+ good shares
212.50 11.69 just started
218.75 12.03
225.00 12.38
237.5 13.06
243.75 13.41
250 13.75
make note that amps of .81 or .84 start to push usb hubs
As soon as I exceed 0.40 watts per gh I will stop testing
freq 206.25 needs testing at lower amps. it ran for more then 4 hours and did about 34800 good shares with 0 Hw at the .84 amp level
these sticks need cooling at freq 175 and up
freq 150 seemed okay with no fan
I will test lower numbers last as running them with no fan at freq 100 at .25 watts a gh would be really cool (pun intended )
I ran 206.25 at lower amps. of .81 and still had 0 HW after 80000 plus shares. see photos below
0.81 amps gave me 0 Hw
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimagizer.imageshack.us%2Fv2%2F800x600q90%2F538%2FqbZXex.jpg&t=665&c=hlI8LGnUDBq_rg)
I also did 11.38gh which is better then sidehacks' prediction of 11.34gh!
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimagizer.imageshack.us%2Fv2%2F800x600q90%2F901%2FsgQJfg.jpg&t=665&c=j3J0qrkwtNvO6w)
so I dropped current and I am running one more set of tests. it is nice to see the stick doing a little better then I hoped for.
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimagizer.imageshack.us%2Fv2%2F800x600q90%2F537%2FS5FD6o.jpg&t=665&c=8TvB0TXflKIfZg)