ET7402-ZR4 EdgeCore Compatible 100G QSFP28 80km SMF Transceiver

The ET7402-ZR4 is a 100G QSFP28 optical transceiver compatible with EdgeCore platforms.

• Form Factor: QSFP28
• Data Rate: 100G
• Fiber Type: SMF
• Reach: 80km
• Connector: Duplex LC
• OEM Equivalent: ET7402-ZR4

Compatibility: The ET7402-ZR4-TFO is TenFour Optics' compatible equivalent of the Edgecore ET7402-ZR4, coded per order for your platform. Edgecore lists the ET7402-ZR4 for use in 100G QSFP28 ports on: AS7726-32X (DCS204) Data Center Switch, AS7326-56X (DCS203) Data Center Switch, AS5835-54X (DCS201) Data Center Switch, and AS7712-32X-EC 100G Data Center Switch. Add your switch model and OS release in the order notes, or email 10.4@tenfouroptics.com, and we confirm coding before it ships.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

OEM-compatible and MSA-compliant. Compliance documentation (RoHS declaration, IEC 60825-1 laser classification) is available on request for project quotes. Digital Diagnostic Monitoring (DDM/DOM) supported. Every module is tested for traffic conformity per supported layer 2/3 protocols, DOM threshold verification, EEPROM/MSA value verification, serial number verification, and optical cleanliness before shipment.

Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.