non farti fregare stanno a 75 euro ora
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You can try 3 x ATI 7850, they cost less and spent less power... MB GB H61M-DS2V - 51$ CPU Intel G1610 - 45$ HDD no matter - 55$ RAM 2GB DDR3 - 18$ PSU SS 620W bronze - 85$ 3x ATI 7850 1GB DDR5 - 3x175$ _____________________ Prices are in Bulgaria! ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) This system will spent less than 450 wats under hard overclock...and will give you 1200 kh/s VGA: core 1100/ memory 1400 Miner: tread concurrency 8-9000, worksize 256, agression 19 _______________________________ 390-400 kh/s single card ______________________________________________ My rigs: MB Asrock B75 Pro 3 CPU Intel G1610 HDD 500 GB Seagate SATA3 RAM 4GB DDR3 PSU SS 750W Bronze 3x ATI 7950 Powercolor ---------------------------------------------------------------------- 750 wats, 600-610 kh/s single card what is the ram model of your rig(second one)? for psu i have found a corsair tx650 bronze, at 84 euro, not bad
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yeah sure, pre-order scam overpriced that can't mine scrypt
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then, i'm missing something, i'm using this cgminer --thread-concurrency 24000 --lookup-gap 2 --gpu-powertune 20 -w 256 -I 19 -g
even if i set intensity to 20, i can't get much more than 600
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yeah but maybe with more rejected, pushing it at the extreme limit isn't worth it
He's using lower values than you, how is he pushing it to the "extreme limit"? Regardless, my 7950s all do over 700Kh/s with an average temp of 72C (for now) @ 1.09v. About 722Kh/s for my 1175 core GPUs. with intensity 20, u get more reject and also better hash, but at the end you are not earning any more can you plaese reveal your setting for such good hashrate? for 600KH i'm using this cgminer --thread-concurrency 24000 --lookup-gap 2 --gpu-powertune 20 -w 256 -I 19 -g
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yeah me too, less than expected instead less stale for wdc
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is this still always valid? also, can i have multiple sign?
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i will receive the payment on sunday? just to know, if i have done everything correctly
You are on Monday. ok thanks question: if i reach 501(not by spamming of course), next time i will be paid 0.04? or my payment is connected to my first enrollment?
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yeah but maybe with more rejected, pushing it at the extreme limit isn't worth it
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yeah yeah, wasn't an e-penis ![Grin](https://bitcointalk.org/Smileys/default/grin.gif) , just to say that undervolting it make them less watt consuming, so with a good 750, u can even run 3
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undervolting is the key
now i have only 1 7950 that run at 1100/1250, 1050vcore stable, 600khashrate
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oh right, but i prefer 7950 for density You can try 3 x ATI 7850, they cost less and spent less power... MB GB H61M-DS2V - 51$ CPU Intel G1610 - 45$ HDD no matter - 55$ RAM 2GB DDR3 - 18$ PSU SS 620W bronze - 85$ 3x ATI 7850 1GB DDR5 - 3x175$ _____________________ Prices are in Bulgaria! ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) This system will spent less than 450 wats under hard overclock...and will give you 1200 kh/s VGA: core 1100/ memory 1400 Miner: tread concurrency 8-9000, worksize 256, agression 19 _______________________________ 390-400 kh/s single card ______________________________________________ My rigs: MB Asrock B75 Pro 3 CPU Intel G1610 HDD 500 GB Seagate SATA3 RAM 4GB DDR3 PSU SS 750W Bronze 3x ATI 7950 Powercolor ---------------------------------------------------------------------- 750 wats, 600-610 kh/s single card why everyone say that amd is better for those cheap rig?
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If power is not a concern 5850's can be bught for $125 us and get 400khash overclocked
Find a cheap open box am3 or am3+ motherboard at your local store.
single core amd sempron
cheap ram and a good power supply
with 3 5850's 1.2mh and all together can be had for 575 us dollars $50 motheboard $30 cpu $20 ram $100 power supply 3x 5850 at $125 =375 Total = 575 say 600 for shipping ect.
EDIT: actually they consume 175watts each so not bad on power either
aren't 2x7950 better? they run at 600 each and wattage is 200-225 max
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2x 7950 undervolted run at 400watt, the other part consume 150 at max, i'm in, i just need a good psu
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400+90+60(mob+cpu+ram) even used mob, cpu and ram are ok, i don't need them new
if it is still impossible, than 600 at max should be enough
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nah, i can find them used at 200 each i'm not into amd with the mob and cpu (i have always bought intel), can you suggest me the cheapest one for two vga?
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my electricity is $0.17, i think i'm in profit, mining the most profitable alt-coin like dgc, wdc, ecc... i can make 100 euro at months, so roi 6 months or less
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i need advice, on a cheapest mining rig with just 2 vga, with no case
MOB: cheapest one, there is anything around 50 euro? CPU: adm or intel? RAM: 4 gb VGA: 2x 7950, gigabyte maybe? or vapor-x? PSU: a 650w would be enough, tell me the best HDD: no issue, i have already one
it's possible to stay on 550 euro at max, $750usd
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