Brand: ZTE Part Number: 033030600044 Product Category: Optical Transceiver Module: SM-40KM--100GE/OTU4-C Form Factor: SFP Data speed: 100G Media: SM Reach: 40km Model Number: EOLC-161HG-C-40-L1A In addition to ZTE033030600044 , Liyuan Tech has a wide range of other ZTE optical transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com