I am looking for a case for this card which has a height dimension of 5.43 in - 137.8 mm and a length of 11.37 in - 288.9 mm.
I think this does not take into account the space needed for the passage of the 2 cooling pipes.
- What place should be left between the card and the crankcase ?
- Does a Lian Li O11 Dynamic allow the classic (horizontal) mounting of this card or should we better switch to the O11D XL model ?
- Is it obligatory to make a vertical assembly in these case ?

 
Thank you for sharing your experience.

 
(sorry for my English )

 
Oops
sorry, I didn't realize this was a hybrid question...

Thank for your answer even if it is gone !
If the PCI power cables touch the glass of the O11 D case, it should be worse for the hoses of the Hybrid. I still have the vertical mount or choose the O11 D XL case if it is wide enough.

I think about 1.5" or 38mm for hose clearance should do the trick.  Maybe 1" if you really push it.

Lian Li Dynamic case you may have to use the vertical mount if Im not mistaken.
The Lian Li XL on the other hand will fit just fine.

Hello
I received my O11D XL.
You need the support for vertical mounting otherwise you cannot replace the side window.
Thanks everyone for your answers.