Cisco Compatible Transceivers
Cisco Compatible QSFP-100G-LR4-I | Industrial Temperature 100GBASE-LR4 QSFP28 10km
Buy Cisco compatible QSFP-100G-LR4-I industrial temperature 100GBASE-LR4 QSFP28 transceiver for Cisco Nexus, ASR and Industrial Ethernet platforms. LC SMF 10km module.
Cisco Compatible QSFP-100G-LR4-I
100GBASE-LR4 QSFP28 Industrial Temperature Transceiver | LC | 10km SMF | I-Temp
Product Overview
The Cisco compatible QSFP-100G-LR4-I is a high-performance 100GBASE-LR4 QSFP28 optical transceiver module designed for long-range 100 Gigabit Ethernet connectivity over single-mode fiber (SMF) in demanding industrial and extended-temperature environments.
Built with industrial-grade components and enhanced thermal reliability, the module supports transmission distances up to 10 kilometers over single-mode fiber using 4-channel CWDM optical technology with duplex LC connectivity.
The QSFP-100G-LR4-I is optimized for:
- Industrial Ethernet networks
- Outdoor networking environments
- Telecom and carrier aggregation
- Metro transport networks
- Harsh-environment data centers
- High-temperature network deployments
- Enterprise and cloud infrastructure
Its industrial temperature (I-Temp) design ensures stable operation in environments with wider temperature fluctuations compared to standard commercial optical modules.
Key Features
- Supports 100GBASE-LR4 Ethernet
- QSFP28 hot-pluggable form factor
- Industrial temperature (I-Temp) design
- Duplex LC optical connector
- Up to 10km transmission over SMF
- 4-channel CWDM optical technology
- Integrated Digital Optical Monitoring (DOM)
- Enhanced thermal stability and reliability
- Low power consumption
- Fully compliant with IEEE 802.3ba and QSFP28 MSA
- 100% tested for Cisco compatibility
Compatible Cisco Platforms
The Cisco compatible QSFP-100G-LR4-I is compatible with various Cisco networking platforms including:
Cisco Nexus Series
- Cisco Nexus 3232C
- Cisco Nexus 93180YC-EX
- Cisco Nexus 9336C-FX2
- Cisco Nexus 9364C
- Cisco Nexus 9500 Series
Cisco Catalyst Series
- Cisco Catalyst 9500 Series
- Cisco Catalyst 9600 Series
Cisco Industrial Ethernet Platforms
- Cisco Industrial Ethernet IE Series
- Cisco Industrial switches supporting QSFP28 optics
Cisco ASR & NCS Series
- Cisco ASR 9000 Series
- Cisco NCS 5500 Series
Cisco UCS Platforms
- Cisco UCS X-Series
- Cisco UCS Fabric Interconnect 6400 Series
Compatibility may vary depending on Cisco hardware model and software version.
Technical Specifications
Parameter | Description |
|---|---|
Part Number | QSFP-100G-LR4-I |
Form Factor | QSFP28 |
Data Rate | 100Gbps |
Optical Standard | 100GBASE-LR4 |
Optical Technology | CWDM4 |
Fiber Type | Single-Mode Fiber (SMF) |
Wavelength | 1295nm-1310nm |
Max Distance | 10km |
Connector Type | Duplex LC |
DOM Support | Yes |
Operating Temperature | Industrial Temperature Range |
Power Consumption | < 4.5W |
Hot Swappable | Yes |
Compliance | IEEE 802.3ba, QSFP28 MSA, RoHS |
Product Advantages
Industrial Temperature Reliability
Designed for stable operation in harsh and extended-temperature environments.
Long-Reach 100G Connectivity
Supports reliable 10km transmission over standard single-mode fiber.
CWDM4 Optical Technology
Efficient 4-lane wavelength multiplexing for stable 100GbE transmission.
Simplified Duplex LC Cabling
Uses standard LC fiber infrastructure for easier deployment and maintenance.
Proven Cisco Compatibility
Fully tested with Cisco switches, routers, and industrial networking platforms.
Typical Applications
- Industrial Ethernet networking
- Outdoor telecom deployments
- Metro aggregation networks
- Data center interconnects (DCI)
- Enterprise backbone networking
- Carrier transport infrastructure
- Cloud and edge computing
- High-temperature network environments
Quality Assurance
Every Cisco compatible QSFP-100G-LR4-I module undergoes:
- Optical performance testing
- Cisco interoperability verification
- Industrial thermal stress testing
- DOM functionality validation
- Reliability and aging testing
Ordering Information
Part Number | Description |
|---|---|
QSFP-100G-LR4-I | Cisco Compatible 100GBASE-LR4 QSFP28 Industrial Temperature Transceiver, LC SMF, 10km |
FAQ
What is the transmission distance of QSFP-100G-LR4-I?
It supports up to 10 kilometers over single-mode fiber.
What does “I-Temp” mean?
I-Temp stands for Industrial Temperature, indicating support for extended operating temperature environments.
What connector type does the module use?
It uses a duplex LC connector.
Does it support DOM monitoring?
Yes. Digital Optical Monitoring (DOM) is supported.
Which Cisco platforms support this module?
It is widely used in Cisco Nexus, Catalyst, Industrial Ethernet, ASR, and NCS platforms.
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