DAWN VME PRODUCTS CCE-3VX4 VPX CUBE ruggedized 4 slot conduction cooled enclosure for VPX 3U modules is designed to MIL-STD-810F, DO-160E and MIL-STD-461E standards, and compliant with applicable VITA 46 (VPX), VITA 48 (REDI) and VITA 65 (OpenVPX) specifications. Unit provides 4 slots of 3U VPX on a 1″ pitch high bandwidth backplane and an integrated, wide temperature range 400 Watt power supply. Chassis is cold plate base coupled conduction cooled. Its short and efficient thermal conductivity path provides for robust cooling performance and maximum power dissipation. Operating temperature range is -40C to +85C.