Features:1.Gigabit single mode single fiber, 1.25G single channel.2.Meet the SFF-8472 protocol standard.3.Provide high performance, low power consumption, ensuring stable and fast signal propagation.4. It is suitable for high-speed data transmission of large data in cloud computing, data center, server, high-speed network card, big data storage, RAID disk array, high-speed network, VR, unmanned vehicles and other equipment.5.Compatible brands: For HP/Cisco/HUAWEI/IBM/DELL/Lenovo/H3C/ThinkServer/ASUS Inspur/ZTE, etc.specification:1. Gigabit single mode single fiber, 1.25G single channel.2. Meet the SFF-8472 protocol standard.3. Provide high performance, low power consumption, ensuring stable and fast signal propagation.4. It is suitable for high-speed data transmission of large data in cloud computing, data center, server, high-speed network card, big data storage, RAID disk array, high-speed network, VR, unmanned vehicles and other equipment.5. Compatible brands: For HP/Cisco/HUAWEI/IBM/DELL/Lenovo/H3C/ThinkServer/ASUS Inspur/ZTE, etc.:Material: zinc alloyTransmission distance: 80KMChannel: single channelTransmission speed: 1.25G / secWavelength: 1490Interface: LC single fiberWorking temperature: 0-70CPackage List:1 * SFP-GE-LH80-SM1490-BIDI 80KM Optical Module