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KSZ8463FRL - ETHERSYNCH product line consists of IEEE 1588v2 enabled Ethernet switches
KSZ8463RL - ETHERSYNCH product line consists of IEEE 1588v2 enabled Ethernet switches
KSZ8463ML - ETHERSYNCH product line consists of IEEE 1588v2 enabled Ethernet switches
KSZ8463FML - ETHERSYNCH product line consists of IEEE 1588v2 enabled Ethernet switches