Ko te JHA-Q40WC201 he kaari whatunga muka 40G kua whakatapua ki te tūmau, e rua nga atanga 40G QSFP +, ka taea te tautoko i te bandwidth whakawhiti 40Gbps, me te tautoko i te mokamoka paerewa PCI-E X8, te whakarite i te kaari whatunga he pai me te mahi pumau.