Well on their site EKWB for the A240G is listed as compatible with 1080 Ti SC2 HydroCopper also and other 1080 Ti models including the 1080 Ti icx SC. Also a very kind EVGA customer support reported me a list of all models with a reference PCB and here they are:
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Below are the cards that have the reference PCB as they all will work with our reference water-block for the GTX 1080 Ti.
EVGA GeForce GTX 1080 Ti FOUNDERS EDITION, 11G-P4-6390, 11GB GDDR5X
EVGA GeForce GTX 1080 Ti GAMING, 11G-P4-5390-KR, 11GB GDDR5X
EVGA GeForce GTX 1080 Ti SC Black Edition GAMING, 11G-P4-6393-KR, 11GB GDDR5X, iCX Cooler & LED
EVGA GeForce GTX 1080 Ti Black Edition GAMING, 11G-P4-6391-KR, 11GB GDDR5X, iCX Cooler & LED
EVGA GeForce GTX 1080 Ti SC2 ELITE GAMING WHITE, 11G-P4-6693-K1, 11GB GDDR5X, iCX Technology - 9 Thermal Sensors & RGB LED G/P/M
EVGA GeForce GTX 1080 Ti SC2 GAMING, 11G-P4-6593-KR, 11GB GDDR5X, iCX Technology - 9 Thermal Sensors & RGB LED G/P/M
EVGA GeForce GTX 1080 Ti iCX GAMING, 11G-P4-6591-KR, 11GB GDDR5X, iCX Technology - 9 Thermal Sensors & RGB LED G/P/M
Regards,
EVGA
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