The MIC-3043 is a 4U enclosure designed for mission-critical and high-reliability applications such as Networking, Telecommunication, Computer Telephony Integration, and Image Processing. It is equipped with a hot-swappable CompactPCI redundant power supply and hot-swappable fan modules to minimize MTTR (Mean-Time-to-Repair). The MIC-3043 supports six 6U CompactPCI blades and rear I/O transition boards. Users can route I/O signals to the rear transition boards for simplified system cabling. Front boards and RTMs can be swapped in and out the system without powering down. The MIC-3043 has removable SATA /SAS HDD bays and one slim DVD-RW as standard. The MIC-3043 has a high-quality backplane with impedance controlled design that supports 64-bit / 66 MHz cards. The H.110 CT Bus complies with PICMG 2.5, which is an open architecture ideal for telecom solutions.