Flexibility, efficiency, and quality make the Intel Server Chassis P4300M the natural choice for integrating Intel Server boards or other standard CEB/EEB motherboards. The Intel Server Chassis P4300M features support for a family of high efficiency and redundant-capable power supplies and provides the perfect balance of performance with low cost of ownership. The locking front bezel opens to reveal up to eight 3.5" drive bays and room for up to three full size 5.25" devices so your server can expand to meet your evolving and diverse needs. Standard cooling includes two non-redundant 120 mm fans in front with one 80 mm exhaust fan in the rear to keep even the highest performing system cool. Available redundant cooling and hot-swap hard disk drive options provide high reliability features for your growing business.