CasEdge offers housing solutions for PCs, integrated barebone systems, and white box to distributors, system integrators, VARS and house-brand PC manufacturers.PRODUCT FEATURES: Pentium 4 ready chassis; Supports Standard ATX/Baby AT form factor mainboard; Internal removable Drive Bay can support up to two 3.5" HDD; Includes seven I/O slots on rear panel; All ATX/Baby At interchangeable; Enhanced thermal performance; Precision cover and chassis construction for easier and more accurate assembly.