Powering 2 NVIDIA Tesla M40's

[Jatvalon]

Currently the connection for the M40 is what have, other than a HX1,500i watt Corsair power supply; the cable doesn't work to power the M40.
0ther than the cable for this adapter [connected to the M40] what cable is required to connect from adapter to power supply?
Mixedresults on linus Tech Tips & the cable needs some length to make it to the power supply.

 

[Jatvalon]

https://www.ebay.com/itm/2044513936...dpGnsR0yEeME917djKhtjn1lfw|tkp:Bk9SR8SFm--MYw used to power the Tesla's however will an extension cable work with this type of 2 way split?

 

[Jatvalon]

https://www.ebay.com/itm/3258088972...4JWxvV9PEinjXwNvBxG/9Ao9zQ==|tkp:BFBMkoep8Ixj
as of now what have found with extension cable for the cards, should work just need to know is compatible/proper for powering