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Author Topic: How many GPU can be used with one power 1000?  (Read 916 times)
amirheavy666 (OP)
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July 30, 2016, 12:55:39 PM
 #1

I want to know How many GPU can be used with one power supply 1000?

I have one R9 390X and one R9 380 now...

Can i use two R9 290X too? totally 4 GPU (R9 390x - R9 380-R9 290X -R9 290x) with one power 1000? Huh Huh Huh

thanks Grin

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philipma1957
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July 30, 2016, 12:57:48 PM
 #2

I want to know How many GPU can be used with one power supply 1000?

I have one R9 390X and one R9 380 now...

Can i use two R9 290X too? totally 4 GPU (R9 390x - R9 380-R9 290X -R9 290x) with one power 1000? Huh Huh Huh

thanks Grin

No
Not if you are mining coins. The 290x are power hungry.

Also you should be in alt coin.

I assume you are mining eth coins.


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amirheavy666 (OP)
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July 30, 2016, 01:07:06 PM
 #3

Yeah I'm mining ETH & DCR now.

how many GPU can use with power supply 1000W totally? 3 GPU?

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July 30, 2016, 01:24:54 PM
 #4

Yeah I'm mining ETH & DCR now.

how many GPU can use with power supply 1000W totally? 3 GPU?

You can do 3 R9 390 with 1000W PSU

Simple test with watt meter (I bought mine by recommendations from this subforum for $14) will help you
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July 30, 2016, 01:39:18 PM
 #5

Yeah I'm mining ETH & DCR now.

how many GPU can use with power supply 1000W totally? 3 GPU?

if it is a quality psu 3 gpus should work.

what is the psu?
what is the motherboard?

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.. PLAY NOW ..
amirheavy666 (OP)
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July 30, 2016, 02:46:12 PM
 #6

motherborad Asrock with 4 PCI-E

Power :Raidmax Vampire RX-1000GH 1000W Power Supply



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ps_jb
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July 30, 2016, 02:47:58 PM
 #7

motherborad Asrock with 4 PCI-E

Power :Raidmax Vampire RX-1000GH 1000W Power Supply




Buy this one

https://www.amazon.com/TS-836A-Energy-Voltage-Electricity-Monitor/dp/B00E945SJG/ref=sr_1_3?ie=UTF8&qid=1469890048&sr=8-3&keywords=watt+meter
Mzie
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July 31, 2016, 12:36:34 PM
 #8

You can safely use 4 R9 380, but as soon as you use R9390 , then u can only put 3 GPUs 2 R9 380 and one R9380
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July 31, 2016, 02:42:01 PM
Last edit: July 31, 2016, 03:16:27 PM by Q_R_V
 #9

5x r9 380x while mining ETH+SC ~800W at the wall using 1000W gold psu, so 1000W will be fine.
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