OPWAY 40G QSFP+ DAC series contain QSFP+ to QSFP+ DAC,QSFP+ to 4*SFP+ DAC, support AWG30/AWG28/AWG26/AWG24.The maximum link is up to 7M, low power consumption, small size and high speed, which is conducive to increasing capacity of data center, increasing port density and reducing power consumption.Mainly used in the Data Center interconnection.