Enlight 7250AK9 Prescott ATX Mid Tower Computer Case (Black/Steel) Tool-Free 5.25inches drive bay and 3.5inches drive cage Snap-on front bezel for quick and easy installation Perfect EMI construction for high speed CPU Interchangeable M/B stakes for fast installation various M/B size Intel 3.06 GHz chassis with excellent TAC solutions on prescott air duct design