Genuine Cisco QSFP-100G-LR4-I Industrial Temp QSFP28 100GBASE-LR4 Transceiver Full Label View 10-3471-01

Genuine Cisco QSFP-100G-LR4-I 100GBASE-LR4 Industrial Temp QSFP28 SMF 10km Transceiver Module 10-3471-01

$330.00
Cisco

Product Features

Condition : Used , fully functional and working perfectly,in stock.
Industrial IND wide-temperature design : operating temp -40℃ ~ +85℃, adapt to outdoor/industrial harsh environment.
Dual standard : 100GBASE-LR4 Ethernet + OTU4 OTN, available for switch and OTN transport equipment.
LAN-WDM 4-ch NRZ architecture : 10km passive transmission on standard single-mode fiber without amplifier.
Original Cisco with hologram security mark : genuine traceable and eligible for Cisco official technical support.
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Specifications

Genuine Cisco QSFP-100G-LR4-I 100GBASE-LR4 Industrial Temp  QSFP28 SMF 10km Transceiver Module 10-3471-01
The Cisco QSFP-100G-LR4-I is a ruggedized, industrial-grade optical transceiver engineered for high-density 100G networking in extreme environments, such as long-reach data center interconnects (DCI), enterprise backbones, and unconditioned outdoor telecom enclosures. Utilizing LAN-WDM technology, it multiplexes 4 optical channels across precise wavelengths (1295.56, 1300.05, 1304.58, and 1309.14 nm) over a single pair of standard single-mode fibers, delivering 100 Gbps aggregate bandwidth up to a distance of 10 kilometers (10km)，with official holographic anti-counterfeit label。

Part Number
10-3471-01
Band
  Cisco
Model / Product Code
QSFP-100G-LR4-I
Form Factor
  QSFP28
Wavelength
4×LAN-WDM（1295.56/1300.05/1304.58/1309.14nm）
Data Rate
100Gbps (4×25.78G NRZ)
Connector
Duplex LC
Fiber Type
  MMF
Max Cable Distance
  10km
DOM (Digital Monitoring)
Supported
Tx Power
-4.3 ~ +4.5 dBm
Rx Power
  -10.6 ~ +4.5 dBm
Origin
  China
Operating Temperature
  -40℃ ~ +85℃

Typical Applications

Product Highlights

1.Industrial-Grade Reliability
  • Engineered to withstand environmental extremes, this transceiver operates reliably across an extended temperature range of -40°C to +85°C. It is the definitive choice for rugged deployments, including non-climate-controlled outdoor telecom cabinets, edge computing nodes, and industrial IoT infrastructures.
2. Compliant 100G LR4 Standard
  • Fully compliant with the IEEE 802.3ba 100GBASE-LR4 specification. This strict adherence to industry standards ensures seamless optical interoperability with any other vendor-compliant standard LR4 peer across your network fabric.
3. 10km SMF Reach
  • Delivers stable, high-fidelity 100Gbps aggregate data transmission up to 10 kilometers over standard OS2/G.652 single-mode fiber (SMF). Optimized for long-distance enterprise backbones, metropolitan area networks, and Data Center Interconnects (DCI).
4. LAN-WDM 4-Lane Mux
  • Utilizes advanced 4-channel LAN-WDM technology, multiplexing four precise optical lanes grid-spaced around the 1310nm band over a single Duplex LC fiber pair. This maximizes existing fiber plant utility and saves massive long-haul infrastructure costs by avoiding multi-fiber MPO upgrades.
5. Full DOM with Rx Power
  • Equipped with comprehensive Digital Diagnostic Monitoring (DOM) capabilities. Network administrators can remotely track live critical health metrics, including transceiver temperature, supply voltage, laser bias current, and highly accurate Tx/Rx optical power levels to facilitate proactive maintenance.
6. Cisco Native Compatibility
  • 100% plug-and-play verified on Cisco Nexus and Catalyst QSFP28 ports. Guarantees immediate hardware recognition with zero system errors, alarms, or custom software configurations required, ensuring a secure and hassle-free deployment.