| Device Type | Transceiver |
| Form Factor | QSFP28 |
| Cabling Type | SMF |
| Data Transfer Rate | 100 Gbps |
| Wave Length | 1310 nm |
| Max Transfer Distance | 500 M |
| Interfaces | LC |
CISCO 100GBASE-DR QSFP28 100Gbps Transceiver, 500m SMF, LC

Key Benefits
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- Delivers high-bandwidth performance (100Gbps) ideal for modern data centers and enterprise backbones
- TAA compliance and U.S. manufacturing enable sourcing for government and regulated sectors
- 500m SMF support ensures cost-effective deployment in intra-building and short-distance interconnects
Product Overview
The CISCO QSFP-100G-DR-S-RF is a high-speed optical transceiver module engineered for data center and enterprise network environments requiring 100Gbps throughput. Utilizing QSFP28 form factor and 1310 nm wavelength optics, it enables reliable transmission over single-mode fiber (SMF) up to distances of 500 meters with LC duplex connectors. The module adheres to the 100GBASE-DR standard, making it ideal for point-to-point and single-lane 100G Ethernet applications.
This transceiver supports Gigabit Ethernet protocols and is compliant with TAA regulations, adding value for government and regulated industry deployments. It is manufactured in the United States, combining technical precision with compliance excellence. Ideal for organizations scaling to high-speed infrastructure, this transceiver offers efficient network expansion and meets stringent procurement and deployment criteria.
Specifications
Primary Information
Special Feature
| COO | UNITED STATES |
| TAA compliance | Yes |
| RoHS | Y |
UNSPSC Code
| UNSPSC Code | 43222608 |
Networking
| Data Link Protocol | Gigabit Ethernet |
Dimensions&Miscellaneous
| Width | 18.4 Mm |
| Depth | 72.4 Mm |
| Height | 13.5 Mm |