Name: SFP-10G-LR Cisco 10Gb/s Single-Mode Fiber 10km 1310nm Duplex LC SFP Plus Transceiver Module
Brand: IBM
SKU: SFP-10G-LR
Price: 69.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The Cisco SFP-10G-LR is a compact transceiver module designed to deliver 10 Gigabit Ethernet over single-mode fiber links up to 10 kilometers. It fits into standard SFP+ ports on Cisco devices and uses a duplex LC connector for easy fiber cabling. This module is ideal for extending network connections in enterprise and data center environments where long-reach, high-speed links are needed without additional hardware complexity.

General Information
Brand	IBM
Part Number	SFP-10G-LR

Technical Information
Form Factor	SFP+
Media	SMF
Type	DFB
Power Consumption	1.0 W (typical), 1.5 W (max)
Protocols	10GBase-LR,10Gb/s Ethernet,IEEE 802.3ae
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The Cisco SFP-10G-LR is built for delivering 10 Gigabit Ethernet performance over single-mode fiber, designed to cover distances up to 10 kilometers. It’s commonly found in enterprise networks and data centers where long-range connectivity is essential. Often used by network engineers and IT professionals, this transceiver module helps extend high-speed network links without sacrificing signal integrity. Its compact form factor fits standard SFP+ ports, making it adaptable for various Cisco switches and routers. Key Features Enables 10 Gb/s transmission over single-mode fiber with up to 10km reach Operates at a 1310nm wavelength for efficient long-distance communication Duplex LC connector offers stable and secure fiber connections Compatible with standard SFP+ slots on Cisco networking gear Low power consumption helps reduce operating costs in large deployments This transceiver module is typically deployed in backbone networks and data centers where connecting distant equipment reliably is crucial. It plays a key role in supporting fast data transfer while maintaining signal quality over longer fiber runs.

Use Cases
The SFP-10G-LR transceiver module is commonly deployed in enterprise IT and data center environments where extending 10 Gigabit Ethernet connections over single-mode fiber is essential. It is particularly suitable for network segments requiring reliable long-distance connectivity without sacrificing bandwidth, such as inter-building links or campus networks. How It's Used: Connecting core switches within data centers to support high-throughput virtualization workloads. Linking enterprise campus buildings via existing single-mode fiber infrastructure for seamless network expansion. Facilitating storage area network (SAN) deployments where low-latency, long-reach fiber connections are critical. Integrating edge computing nodes located remotely from central office facilities while maintaining 10GbE performance. Supporting service provider network segments that require scalable, high-speed fiber links over extended distances. This transceiver contributes to operational efficiency by enabling scalable network topologies with minimal hardware overhead. Its compatibility with standard SFP+ ports allows for flexible deployment strategies, ensuring consistent high-speed communication across diverse network environments.

Tech Atlantix

SFP-10G-LR Cisco 10Gb/s Single-Mode Fiber 10km 1310nm Duplex LC SFP Plus Transceiver Module

SFP-10G-LR

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