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AddOn Cisco QSFP28 Module

AddOn Cisco QSFP28 Module

We currently have 20 in stock.
SKU: MPN: Q28-100G-CWDM4-BX-C-AO UPC:
Product Description

This Cisco® compatible QSFP28 transceiver provides 100GBase-BX CWDM4 throughput up to 2km over single-mode fiber (SMF) using wavelengths between 1270nm to 1330nm via an LC connector. It can operate at temperatures between 0 and 70C. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Cisco®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.


  • QSFP28 offers enhanced dependability with maximum productivity
  • With 100GBase-CWDM4 technology, get up to 100Gbps data transfer rate using coarse wavelength-division multiplexing with 4 lanes
  • Provides high performance and flexible solution with 100 Gigabit Ethernet connectivity
  • Optical Fiber media support for efficient and reliable connectivity
  • For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fiber optic is an ideal solution
  • QSFP28 with optical network application/usage for maximum dependability and convenience

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This Cisco® compatible QSFP28 transceiver provides 100GBase-BX CWDM4 throughput up to 2km over single-mode fiber (SMF) using wavelengths between 1270nm to 1330nm via an LC connector. It can operate at temperatures between 0 and 70C. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Cisco®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.


  • QSFP28 offers enhanced dependability with maximum productivity
  • With 100GBase-CWDM4 technology, get up to 100Gbps data transfer rate using coarse wavelength-division multiplexing with 4 lanes
  • Provides high performance and flexible solution with 100 Gigabit Ethernet connectivity
  • Optical Fiber media support for efficient and reliable connectivity
  • For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fiber optic is an ideal solution
  • QSFP28 with optical network application/usage for maximum dependability and convenience