Re: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs

Is there anyway to cut the fan speed to less than 40? I plan on under clocking and am interested in reducing noise.

edit /etc/mg_custom_rate via ssh

looks like this is a new file

miner-FL1444045011# ls mg* -1
mg_custom_mode
mg_custom_mode_sp20
mg_custom_mode_sp30
mg_disabled_asics
mg_disabled_asics_sp20
mg_disabled_asics_sp30
mg_generic_psu
mg_psu_limit
mg_try_12v_fix
mg_work_mode
miner-FL1444045011#

What is the format to include the 30% fan rate?

Even better you could just change the PHP file so that you don't have to keep manually editing the mg_custom_mode_sp20 file...

Old code

Code:

New code

Code:

You can find this in /var/www/SP2x/settings.php around line 312 in Sp20 firmware version 2.5.27.. or you could probably just search the file for fan_speed_select.