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Author Topic: Two RM 750X For 6 GPUS , Not Enough Cables  (Read 74 times)
nyellaminer (OP)
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January 14, 2018, 07:35:47 PM
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Can anyone help me with a situation I am having. Each RM only came with 2 PCIE cables and I need a total of 12 for 6 GPUS and 6 Risers. It came with also 2 molex cables but that is only leaving me with a total of 8 cables if I had the extenders. I know I shouldn't use sata extenders. Any idea what I can do? I Just want to go about this in the safest way possible.
adaseb
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January 14, 2018, 07:42:22 PM
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You will need to buy a crimp and pin tool set and modify to make everything power up.

Looking at that power supply, you will need to make use of the other Perp connections. Just make sure you are pulling the correct voltage. +12V instead of +5V if powering GPU.

1337lutz
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January 14, 2018, 08:22:15 PM
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Can anyone help me with a situation I am having. Each RM only came with 2 PCIE cables and I need a total of 12 for 6 GPUS and 6 Risers. It came with also 2 molex cables but that is only leaving me with a total of 8 cables if I had the extenders. I know I shouldn't use sata extenders. Any idea what I can do? I Just want to go about this in the safest way possible.

Why not send your PSUs back and order new ones that suit your needs? That way you don't need to hack something together.

Also, im running 12x SATA risers over 2 Cooler Master V1000 1000W PSUs fine for a while now. Everything within check and great temperatures.

Imho depending on what GPUs you're powering you can be fine with SATA-powered risers.
 
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