This is a old Penguin computing rackmount case, 19".  Full depth, will support fill ATX boards, and 2 internal hdd.  1 x 5.25 external bay, 1 x 3.5 external bay.  Comes with riser for peripheral cards.  Very nice and sturdy chassis.  Strangely enough it is lighter than other cases without being flimsy.  More sturdy than the low end new ones too.  We are migrating all our servers to 1U form factor so we don't have a need for it anymore.

$50 OBO