The CPE1000SC is designed with 1×9 Optical transceiver and operates at 1000Mbps full duplex. It also supports IEEE 802.1p Traffic Prioritization for time-sensitive and mission-critical traffic. With IEEE 802.1Q multiple VLAN support, it provides VLAN tables that can filter packets by recognized VLAN tags. The CPE1000SC also supports IEEE802.3x Flow Control Enhancements. Its optical transceiver is optional with 1×9 module.