Cisco 100GBASE-LR4 QSFP Transceiver (Industrial Temperature)
Brand: Cisco · SKU: QSFP-100G-LR4-I= · MPN: QSFP-100G-LR4-I · Category: Networking
The Cisco QSFP-100G-LR4-I= is a high-performance 100GBASE-LR4 QSFP28 transceiver module designed for industrial temperature environments. It provides 100 Gigabit Ethernet connectivity for link lengths of up to 10 kilometers over standard G.652 single-mode fiber (SMF) with duplex LC connectors. The module operates by multiplexing four independent optical communication lanes (LAN WDM wavelengths: 1295.56nm, 1300.05nm, 1304.58nm, and 1309.14nm) to achieve an aggregate data rate of 100Gbps. Built for durability, it functions within a wide temperature range of -40°C to 85°C, making it ideal for service provider applications, outdoor deployments, and demanding data center environments.
Specifications
| Connector | Duplex LC |
|---|---|
| Data Rate | 100 Gbps |
| Compliance | IEEE 802.3ba, IEEE 802.3bm, QSFP28 MSA |
| Fiber Type | Single-mode Fiber (SMF) |
| Wavelength | 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm |
| Form Factor | QSFP28 |
| Max Distance | 10 km |
| Power Consumption | Max 4.0W |
| Operating Temperature | -40°C to 85°C (Industrial) |
| Digital Diagnostics (DDM/DOM) | Supported |
| Warranty | 1 Year Limited Warranty |
| Weight | 0.10 kg |
| Dimensions | 13.5 x 18.4 x 72.4 mm |
Key Features
The Cisco QSFP-100G-LR4-I= module offers customers a wide variety of high-density and low-power 100 Gigabit Ethernet connectivity options for service provider, data center, and enterprise networks. It supports 100GBASE Ethernet rate and is certified for use on Cisco QSFP-100G ports to ensure superior performance and reliability. The industrial temperature rating ensures the module can withstand extreme heat and cold in outdoor or unconditioned environments.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 100GBASE-LR4 QSFP Transceiver (Industrial Temperature) (QSFP-100G-LR4-I=) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco 100GBASE-LR4 QSFP Transceiver (Industrial Temperature) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco 100GBASE-LR4 QSFP Transceiver (Industrial Temperature) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the QSFP-100G-LR4-I=.
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