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February 25, 2014, 02:54:56 AM |
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I was mining for one week stable at 72-76 celcius, 720 khash per card then one of the card dropped to 300 khash in hash rate. Fan slowed down, and temp crashed too. I decided to reboot.. Same thing.. then suddenly zero in hash rate.
Bamt now doesn't recognize it after a couple of reboots.
Same slot, same powered riser with another 280x and it work wells. So card seems in fault.
Did I fried a card?
If so, what do I say to the retailer in order to get an RMA?
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