Name: 10-3146-02 Cisco 100GBASE LR4 LC 10KM SMF QSFP Transceiver
Brand: Cisco
SKU: 10-3146-02
Price: 442.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco 100GBASE LR4 LC 10KM SMF QSFP Transceiver fits into high-speed networking setups, delivering reliable 100Gbps connectivity for long-reach fiber optic links. It’s designed to work seamlessly in environments that demand robust and efficient data transmission over single-mode fiber, making it a common choice for enterprise and data center networks handling large volumes of traffic across distances up to 10 kilometers.

General Information
Brand	Cisco
Part Number	10-3146-02

Technical Information
Form Factor	QSFP28
Media	SMF
Type	4 x LAN WDM EML
Protocols	100GBASE-LR4,100GbE,IEEE 802.3bm
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
This Cisco 100GBASE LR4 QSFP transceiver is built for high-speed data transmission over long distances, ideal for data centers and enterprise networks requiring reliable 100 Gigabit Ethernet connectivity. It’s commonly used in core and aggregation layers where high bandwidth and low latency are critical. Network engineers and IT professionals often rely on this module to extend network reach without sacrificing performance. Key Features Operates over single-mode fiber supporting links up to 10 kilometers QSFP form factor allows efficient port density on switches and routers LC connectors ensure easy and durable fiber connections Compliant with IEEE 802.3ba 100GBASE LR4 standards Optimized for low power consumption in high-performance networks This transceiver is typically deployed in data center interconnects and campus backbone networks. It enables organizations to maintain fast and stable connections between switches or routers across extended distances, supporting seamless data flow and reducing bottlenecks in network infrastructure.

Use Cases
The Cisco 100GBASE LR4 LC 10KM SMF QSFP Transceiver is predominantly utilized in enterprise and data center networks that require high-bandwidth, long-distance fiber connectivity. It serves IT professionals managing backbone infrastructure where maintaining low latency and high throughput over single-mode fiber is critical. How It's Used: Connecting distributed data center facilities within metropolitan areas using single-mode fiber links up to 10 kilometers. Enabling scalable aggregation layers in enterprise campus networks to support growing virtualization and cloud workloads. Supporting high-performance computing clusters that demand reliable 100Gbps links for data-intensive applications. Extending network reach for service provider edge deployments requiring long-distance 100G optical connections. Facilitating inter-rack connectivity in large-scale storage environments where low latency and high bandwidth are essential. This transceiver enhances operational efficiency by enabling consistent high-speed data transmission over extended distances, allowing network architects to scale infrastructure without compromising performance. Its compatibility with standard QSFP ports ensures seamless integration within complex networking ecosystems.

10-3146-02 Cisco 100GBASE LR4 LC 10KM SMF QSFP Transceiver

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases