Cisco QSFP-100G-ZR4-S Compatible 100GBASE-ZR4 QSFP28 1310nm 80km OS2 DOM Duplex LC SMF Optical Transceiver Module
Our 100G QSFP28 ZR4 delivers carrier-class reach with pluggable convenience, coded for Cisco QSFP-100G-ZR4-S and aged for reliable long-term service.
Operating in the 1310nm window with a duplex LC interface, the module complies with SFF-8665, SFF-8636 and the relevant QSFP28 MSA documents, exposing full digital diagnostics over I2C for per-lane monitoring.
100G QSFP28 ZR4 Features
- SFF-8665/8636 compliant DOM via I2C
- Works in standard QSFP28 ports
- Aged and traffic-tested per unit
- Coded for Cisco QSFP-100G-ZR4-S
- No external amplification needed
- Serialized individual test data
Typical Applications
- Long-haul data center interconnect
- Carrier metro and regional cores
- Cross-border optical connections
- ISP long-reach aggregation
Fiber Optic Pakistan provides 100G QSFP28 ZR4 to Karachi, Lahore, Islamabad, Faisalabad and fiber network projects nationwide.
