I have to running right now getting 1600-1700kh. Is this good for two of these cards?
And for some reason, The PSU only came with 2 PCIe cables, strangely. But i heard it was a good PSU, and it hasn't let me down yet
2 x r9 290x's should be getting you around 1800 on the LOW side... up to 2000 if they've been tuned in properly.... I get the numbers you mention with the non-x variety, the r9 290.
Depends on the PSU... you have to remember that running more than 2 hard core GPUs is still pretty specialised...
Agreed, i get those rates with my 2x R9 290
Post your config here
This is the config i have, not the same pool or worker though. This is from a guide i followed
export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1
.cgminer --scrypt -o stratum+tcp://mining.usa.hypernova.pw:3333 -u zedomax.test -p 123123123 -I 20 -w 512 --thread-concurrency=32765 --temp-cutoff 99 --temp-overheat 95 --temp-target 90