BennyT
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August 15, 2017, 02:27:36 AM |
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Forgot to add.. I originally went wth a celeron. It stinks. I already upgraded it. It's fine for four cards but I couldn't run two miners at the same time without a wildly variable hash rate.
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faxxer
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August 15, 2017, 04:31:08 AM |
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It's more than enough, you can lower from platinum to gold series.
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bigjee
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August 15, 2017, 04:52:37 AM |
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yes more than enough. i run 4 x 1070's on a 850w corsair which pulls 560w at the wall. Theoretical tdp is never realistic.
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kryptoknightk (OP)
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August 15, 2017, 11:28:51 PM |
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Thanks for all the help guys, I bought the Asrock H81 PRO BTC instead and switched the PSU from EVGA to Seasonic 860 Platinum since Seasonic got a better reputation. Will probably have some questions while I build my rig since I will be using Linux, will post a different thread if I do.
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Undefined31415
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August 16, 2017, 01:08:15 AM |
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Thanks for all the help guys, I bought the Asrock H81 PRO BTC instead and switched the PSU from EVGA to Seasonic 860 Platinum since Seasonic got a better reputation. Will probably have some questions while I build my rig since I will be using Linux, will post a different thread if I do. EVGA sells good PSUs, and so does Seasonic. Most EVGA PSUs actually have their guts manufactured by Seasonic, so either one is usually a good bet. Good luck with your rig!
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ghostwalker.ph
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August 16, 2017, 02:22:43 AM |
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You can try power limit at 60-70% so that lower wattage is consumed. then pump the memory high because mining eth needs hugher memory speeds.
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bmartin44
Member
Offline
Activity: 85
Merit: 100
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August 20, 2017, 07:38:51 AM |
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yes more than enough. i run 4 x 1070's on a 850w corsair which pulls 560w at the wall. Theoretical tdp is never realistic.
Maybe you have under volt your 1070 or the coin that you mined required less power. I have tested with mine at stock clock, pulls ~165w on single 1070 itself.
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coinnoob_za
Newbie
Offline
Activity: 46
Merit: 0
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August 21, 2017, 03:14:18 PM |
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My 6 x GTX1060 Rig uses 640W at the wall measured by power meter on a Corsair 1000X 1000W PSU.
Power limit in AB is 50%
Still getting 23.6MH/s
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szafa
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August 21, 2017, 03:30:02 PM |
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How much one your gtx 1060 power limit multiply four times plus cpu,hdd etc.
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dragonmike
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August 21, 2017, 03:48:59 PM |
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Thanks for all the help guys, I bought the Asrock H81 PRO BTC instead and switched the PSU from EVGA to Seasonic 860 Platinum since Seasonic got a better reputation. Will probably have some questions while I build my rig since I will be using Linux, will post a different thread if I do. EVGA sells good PSUs, and so does Seasonic. Most EVGA PSUs actually have their guts manufactured by Seasonic, so either one is usually a good bet. Good luck with your rig! I'm about to RMA my second EVGA 750GQ. They were powering four RX570's (undervolted to 850mV). The first one died after a month, the second two months later. I am not impressed. For reference, I've got a 750W XFX PSU that was working for 6 months mining full load 24/7 back in 2014. Then recycled it to power a thin client htpc for 3 years. Now it's powering mobo+cpu+SSD+3xRX570 since April and it hasn't faltered a single time.
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jdash
Newbie
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Activity: 34
Merit: 0
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August 21, 2017, 05:23:52 PM |
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more than enough, you can you 750w also
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shibob
Full Member
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Activity: 672
Merit: 154
Blockchain Evangelist.
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August 22, 2017, 06:33:33 AM |
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I'm using 850W psu for 6 GTX 1060 without any problem. At my setting Power limit 80%, each card just draws about 95W.
Btw, I gonna build 1 more rig 6 GTX 1070 (each card might consumes about 145W), I'm not sure how much power mobo+riser uses, so is that ok if I use 1 PSU Great Wall 1250W?
Thanks!
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bmartin44
Member
Offline
Activity: 85
Merit: 100
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August 22, 2017, 11:30:32 AM |
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I'm using 850W psu for 6 GTX 1060 without any problem. At my setting Power limit 80%, each card just draws about 95W.
Btw, I gonna build 1 more rig 6 GTX 1070 (each card might consumes about 145W), I'm not sure how much power mobo+riser uses, so is that ok if I use 1 PSU Great Wall 1250W?
Thanks!
If you are going to undervolt 1070 to 145W, then 1250W PSU is enough for your rig. Mobo usually utilize less than 100W, I have measured my mining rig, idle at around ~80W, riser will not draw much power, so don't worry about it.
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Isten
Newbie
Offline
Activity: 4
Merit: 0
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August 22, 2017, 12:39:03 PM |
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Dont worry its more than enough. Btw you can downvolt your cards if you not sure
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