I would guess that it will fit. But I'm not sure. My S1283 fits in my mid size Antec 900 and my heatsink is bigger I think. It's only an assumption though.
Its a big cooler, i have it myself. but there are taller coolers out there, so i would imagine it would fit fine. by looking at mine my assumption is it would fit in nearly every case.
im not very fond of this cooler though...