Cisco SFP-10G-SR 10GBASE-SR SFP Module 400m OM3

Cisco SFP-10G-SR 10GBASE-SR SFP Module Key Features

• Cisco SFP-10G-SR optical transceiver

• 10GBASE-SR standard

• 10 Gbps Ethernet connectivity

• Multimode fiber (MMF)

• Up to 400m on OM3 fiber

• 850nm optical wavelength

• Duplex LC connector

• SFP+ form factor

• Suitable for compatible Cisco switches and routers

• Designed for high-speed short-distance fiber links

Cisco SFP-10G-SR 10GBASE-SR SFP Module Overview

The Cisco SFP-10G-SR 10GBASE-SR SFP Module is a high-speed optical transceiver designed to provide 10 Gigabit Ethernet connectivity over multimode fiber. It is suitable for compatible Cisco switches, routers, servers, and other networking equipment equipped with SFP+ ports.

Using the 10GBASE-SR standard, the SFP-10G-SR provides 10 Gbps network connectivity for high-speed links within enterprise networks, server rooms, data centers, and campus environments. It is particularly suited to applications where network devices need to be connected over relatively short fiber distances while maintaining high bandwidth.

The module is designed for multimode fiber (MMF) and can provide a reach of up to 400 metres when used with OM3 multimode fiber, making it useful for connecting equipment across data-center racks, server rooms, and other structured network installations.

The 850nm optical wavelength is commonly used for short-range multimode fiber applications. Combined with a duplex LC connector, this provides a practical interface for compatible multimode fiber-optic patch cords and structured fiber cabling.

Its SFP+ form factor allows the transceiver to be installed directly into compatible SFP+ ports. This modular design allows network administrators to add or replace optical connectivity without replacing the entire network device.

The SFP-10G-SR is particularly useful for switch-to-switch uplinks, server connectivity, data-center networks, network aggregation, and high-speed LAN backbones where 10 Gigabit Ethernet is required over multimode fiber.

For organizations already using OM3 multimode fiber, the module provides a convenient way to upgrade compatible network links from lower-speed Ethernet connectivity to 10 Gbps while using existing fiber infrastructure where the installation and equipment support the required standard.

The Cisco SFP-10G-SR typically falls within the KSh 10,000–14,000 price range in Kenya, depending on supplier, condition, authenticity, warranty, and availability.

Cisco SFP-10G-SR 10GBASE-SR SFP Module Price

Cisco SFP-10G-SR 10GBASE-SR SFP Module Specifications

Cisco SFP-10G-SR 10GBASE-SR SFP Module Performance Features

• 10GBASE-SR 10 Gigabit Ethernet connectivity provides 10 Gbps bandwidth for high-speed network links between compatible switches, routers, servers, and other SFP+ equipment.

• Up to 400m on OM3 multimode fiber makes the module suitable for short- and medium-distance connections within data centers, server rooms, enterprise buildings, and campus network installations.

• 850nm optical wavelength is optimized for multimode fiber deployments and short-distance 10 Gigabit Ethernet applications.

• Multimode fiber support provides a practical solution for organizations using existing OM3 structured fiber infrastructure.

• Duplex LC connector provides a standard fiber interface for compatible multimode fiber patch cords and optical cabling.

• SFP+ modular form factor allows the transceiver to be installed into compatible SFP+ ports, providing flexible 10 Gigabit network expansion.

• High-speed short-range connectivity makes the module suitable for switch uplinks, server connections, data-center networking, and high-bandwidth LAN infrastructure.

Cisco SFP-10G-SR 10GBASE-SR SFP Module Applications

• Data Center Networks

• Enterprise LAN Backbones

• High-Speed Switch Uplinks

• Switch-to-Switch Connections

• Server Connectivity

• Network Aggregation

• Campus Networks

• Server Rooms

• OM3 Multimode Fiber Networks

• 10 Gigabit Ethernet Infrastructure

Cisco SFP-10G-SR 10GBASE-SR SFP Module Pros and Cons

Cisco SFP-10G-SR 10GBASE-SR SFP Module FAQs

What is the Cisco SFP-10G-SR used for?

The Cisco SFP-10G-SR is used to provide 10 Gigabit Ethernet connectivity over multimode fiber through compatible SFP+ network equipment.

What speed does the SFP-10G-SR support?

It supports 10 Gbps Ethernet connectivity using the 10GBASE-SR standard.

What type of fiber does the Cisco SFP-10G-SR use?

The module is designed for multimode fiber (MMF).

How far can the SFP-10G-SR transmit on OM3 fiber?

The specified module supports a reach of up to 400 metres on OM3 multimode fiber.

What wavelength does the SFP-10G-SR use?

It operates at an 850nm optical wavelength.

What connector does the Cisco SFP-10G-SR use?

It uses a duplex LC fiber connector.

Is the Cisco SFP-10G-SR an SFP or SFP+ module?

The SFP-10G-SR is an SFP+ optical transceiver designed for 10 Gigabit Ethernet connectivity.

Can the SFP-10G-SR be used with Cisco switches?

Yes, provided the particular Cisco switch has a compatible SFP+ port and supports the SFP-10G-SR.

Is the SFP-10G-SR suitable for OM3 fiber?

Yes. It is well suited to OM3 multimode fiber, with a stated reach of up to 400m.

What is the Cisco SFP-10G-SR price in Kenya?

The typical price range is KSh 10,000–14,000, depending on supplier, condition, authenticity, warranty, and availability.

Cisco SFP-10G-SR 10GBASE-SR SFP Module Conclusion

The Cisco SFP-10G-SR 10GBASE-SR SFP Module provides high-speed 10 Gigabit Ethernet connectivity over multimode fiber. With 10GBASE-SR technology, 850nm operation, duplex LC connectivity, SFP+ form factor, and up to 400m reach on OM3 fiber, it is suitable for data centers, server rooms, enterprise LAN backbones, switch uplinks, and other short-distance 10 Gigabit fiber networks. Price in Kenya: approximately KSh 10,000–14,000.