I have found a good price on GeForce RTX 3070 Ti FTW3 Ultra Gaming (08g-p5-3797-bh) I am only interested if I can get a water block for it. The EKWB block is specified for (08g-p5-3797-kl). My question is there a physical difference between the 2 cards that will not allow that block to work? I know there are some performance differences but not sure about the hardware.