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Old 07-19-2019, 10:17 AM
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Join Date: Feb 2017
Location: Republic of Texas
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A single connector with 2 connectors is NOT multiple rails.
The rail is implemented on the PSU, not in the cable. You may have a rail for each PSU connection (in a modular PSU). It depends on how its implemented.

As noted in the link to jonnyguru, multiple rails is for safety. It prevents any single 12V rail from having too much current. You DO NOT want 1000W (83A) of power going down a single connector!! Multiple rails prevent that.
Please click "Edit System Specs" and fill out your system info.

This comment is provided "as-is", without warranty of any kind, express or implied, including, but not limited to, the sanity or mental fitness of the author. The author is not a Corsair employee, does not represent Corsair, and no comment should be construed as an official statement from Corsair.

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