High-Density: Featuring four slots with 32 x 100 GE ports per card, supporting up to 128 x 100 GE QSFP28 ports in a 4U chassis. iLossless: The unique iLossless algorithm enables real-time learning and training of network-wide traffic, implementing network adaptation and self-optimization. Intelligent : High-speed proactive reporting of data, based on Google Remote Procedure Call (gRPC), with proactive detection of network-wide paths, and real-time monitoring of network health status. Parameters CloudEngine 9860-4C-EI Ports 4 slots that support up to: 128 x 100 GE QSFP28 Switching Capacity 25.6 Tbit/s Forwarding Performance 7600 Mpps Buffer 65 MB Reliability LACP BFD for BGP/IS-IS/OSPF/Static route OM Telemetry Netstream sFlow Enhanced ERSPAN Data Center Features M-LAG PFC, ECN Maximum Power Consumption 1627 W Power Supply 1200 W AC 240 V DC Operating Voltage AC:90 V to 290 V HVDC: 190 V to 290 V