Hi,
 
The EVGA FTW3 3070 ti (08G-P5-3797-KL), it is longer than what EVGA claims at length 11.81 inches. I recall total length around 12.5 to 12.75 inch due to the triple fan header.
That black fan header, it sticks out past the edge of the card, about 1/2 to 3/4 inch ish.
 
It will not fit into my HP Omen 30L case.
 
My HP Omen 30L, has the i9 10850K, had the HP 3090 vid card in it.
 
If you try to fit this 3070ti into the Omen 30L case, it will barely squeeze into it but still cannot, the HD cage, for lack of better words, at the front of the Omen case, it will bend
(if you cut it out from the case, probably will be enough room). The tab at the video cards mounting plate, it will hit the case when sliding it in, there's no wiggle room.
NO way to fit this card into that case.
 
 
My EVGA FTW3 3070 ti card pulled just over 309w with Heaven 4.0 benchmark running, the GPU and memory junction kept cool, much cooler than what I expected
(compared to my Omen HP 3090 in the same thermaltak v100 PC case).
 
That extra $200 for thia EVGA FTW3 3070ti ($800 msrp) seems to be worth it for their cooling.
Although I'd rather save $100 and get the non ftw3 3070ti with this same cooling (the non ftw3 have this I think), i don't need the fancy RGB stuff.
 
I got my 3070ti from antonline, $1187 for it with a lenevo 27in gsync compatible 165hz 2K monitor ($940 ish with tax for my 3070ti, as I've seen these monitors sell for $270 to $300).