The 170-circuit AMC.0 B+, or AdvancedMCTM connectors from Molex support the next generation of mezzanine card standards that allow for hot-plugging of high-speed serial interconnects. These connectors support AdvancedTCA (Advanced Telecommunications Computing Architecture), a standard developed by PICMG (PCI Industrial Computer Manufacturers Group). Molex AMC.0 B+ connectors feature controlled impedance and reduced crosstalk, plus a footprint launch optimized for high-speed data rates. This design enables the connector to achieve 12.5 Gbps NRZ (Non Return to Zero) signal transmission. This enhanced