Asis 2U CompactPCI is a new generation of CompactPCI chassis for PICMG 2.0, 2.1, 2.5, and 2.20 applications. Designed for the development of carrier-grade applications, it supports five-nines (99.999) availability by decreasing Mean Time Between Failure (MTBF) and requiring much less than five minutes Mean Time to Replacement (MTTR). The enclosure can be rack mounted as well as desktop. Its optimal design ensures a cost effective and attractive package with extended cooling of 70w per slot and serviceability capabilities.