h'lo all, first time here. would appreciate any/all assistance!
a few years back, I built a full tower with a SOYO Fire-Dragon MB (ATX), 3 x int. HD's and a DVD player. There's one full-length expansion card and one half length, but I believe they are both "full height". I'd like to transfer this whole system in to a rack case, but it crossed my mind last night that, as the expansion cards seat perpendicular to the MB, looks like the rack's height will be an issue, so I'd suppose and 1U or 2U won't do. Perhaps not even a 3U? An/all suggestions & warnings will be greatly appreciated!