/biz/ - Business & Finance

3 x 290 all sapphires, 2x reference, 1x tri-x)
headless rig
running 3 months now with tri-x running 1.5month

checked today and it has not been running for 10 hours

its up in windows, but just sitting there
start the miner, one card wont start, the tri-x

restart the PC
start the miner
all is fine
after 10 min, while I am trying to set up logging for cgwatcher, cgminer closses

restart, start it up again, watch
after several minutes temperature on tri-x card starts to drop to around 29C
all other things seems fine
then some text flashes about restarting card I think, and cgminer closes

restart
lower from 1000mhz core clock to 940
lost about 40 kh/s per card but all seems fine now
but whats really really freaky is that the card has zero rejects now.. wtf
also its the only card that is out of the box 1000 mhz
and has awesome temps, but seems it cant really take it all in
or platinum seasonic giving up, or the riser acting funny, though so far I think its the card