Let's just get straight to it - I've had a string of issues with my 290x, and I'm passed the point of directing the blame at the card and *have* to consider other possibilities.
Model in question: asus dcuii oc
1st 290x: dec 2013, chain black screens, couldn't run any games. Replaced.
2nd 290x: jan 2014 - feb 2015. Occasional black screens, but tolerable. Fan bearings died after a year of intermittent use (ongoing health issues - that's another story). Replaced after fan death.
3rd 290x: march 2015. Dead within an hour of installation. Chain black screens, display corruption, eventually wouldn't even make it to desktop.
4th 290x: received just this Friday. Encountered 2-3 black screens so far. Odd screen artifacts occurring intermittently. Example: www.youtube.com/watch?v=lh6Q_oCtSRM (ew ff14 I KNOW, I have some RL mates playing, said I'd tag along when I'm not in a hospital bed, heh). Happens every 15-30 seconds, but no signs of crashing while ingame... yet. You'll see the flicker @ 6-8 seconds.
Rest of my system:
4930k (tested both stock and various levels of OC)
32gb ddr3 (2133mhz) (have run memtests, have tried at lower speeds)
asus x79-deluxe mobo
xonar essence stx sound card
corsair hx1050 psu (yes it's quite old by now, but it's always been reliable, voltages have always been consistent)
win 7
Final note: My system presents NO issues when using my mate's backup card (270x).
Thoughts? Am I just that unlucky, or am I missing something blindingly obvious (it's a distinct possibility, I'm so loaded up on medications atm that I won't even handle my pc's internals, had to leave it to someone else)
Model in question: asus dcuii oc
1st 290x: dec 2013, chain black screens, couldn't run any games. Replaced.
2nd 290x: jan 2014 - feb 2015. Occasional black screens, but tolerable. Fan bearings died after a year of intermittent use (ongoing health issues - that's another story). Replaced after fan death.
3rd 290x: march 2015. Dead within an hour of installation. Chain black screens, display corruption, eventually wouldn't even make it to desktop.
4th 290x: received just this Friday. Encountered 2-3 black screens so far. Odd screen artifacts occurring intermittently. Example: www.youtube.com/watch?v=lh6Q_oCtSRM (ew ff14 I KNOW, I have some RL mates playing, said I'd tag along when I'm not in a hospital bed, heh). Happens every 15-30 seconds, but no signs of crashing while ingame... yet. You'll see the flicker @ 6-8 seconds.
Rest of my system:
4930k (tested both stock and various levels of OC)
32gb ddr3 (2133mhz) (have run memtests, have tried at lower speeds)
asus x79-deluxe mobo
xonar essence stx sound card
corsair hx1050 psu (yes it's quite old by now, but it's always been reliable, voltages have always been consistent)
win 7
Final note: My system presents NO issues when using my mate's backup card (270x).
Thoughts? Am I just that unlucky, or am I missing something blindingly obvious (it's a distinct possibility, I'm so loaded up on medications atm that I won't even handle my pc's internals, had to leave it to someone else)


if you want to run memory higher most likely needs more voltages......dropping it down 100 will easily test it