Hiper Media Slimline HTPC With AMD Heart December 18, 2007 John The Hiper HMC-2K53A-A3 slim case gets a work-over at Tom’s Guide. Just once I’d like to see a case manufacturer pull off a case that is only 5cm tall, accept mATX motherboards, and still be a capable HTPC client. I can still dream… Tom’s Guide The PCI card must not be too long or too wide; if it is the wrong size, the lid won’t close. Hiper does not maintain a list of cards that are compatible with the case, either, so it’s pretty much luck of the draw for the buyer. Of the five cards we attempted to install, only one actually fit without any problems. FacebookTwitterEmail tagged with Hardware