Shop Cisco SFP modules in Kenya at Supreme Networks for enterprise fibre optic networking, Cisco switches, routers and professional network installations. Explore Cisco optical transceivers designed to provide reliable connectivity through compatible SFP and SFP+ networking interfaces.
Our Cisco fibre networking range includes Gigabit SFP modules and 10G SFP+ transceivers for different networking requirements. Popular Cisco product families include GLC-SX-MMD, GLC-LH-SMD, SFP-10G-SR, SFP-10G-LR and other optical modules for suitable single-mode and multimode fibre installations. Compare transmission speed, optical wavelength, supported distance and equipment compatibility before selecting a transceiver.
For complete fibre networking solutions, explore our SFP Modules in Kenya, Cisco Network Switches, Cisco Routers and Networking Equipment in Kenya. These categories help businesses, ICT installers and institutions source compatible equipment for fibre uplinks, network backbones and enterprise connectivity.
Buy Cisco SFP modules in Nairobi from Supreme Networks, with delivery available across Kenya. Contact us for product inquiries, bulk orders and assistance selecting suitable Cisco optical networking equipment.
Cisco SFP Modules
Cisco SFP Modules
Cisco SFP Modules
Cisco SFP Modules
Cisco SFP Modules
Cisco SFP Modules
Buy Cisco SFP Modules in Kenya for Enterprise Fibre Networking
Supreme Networks supplies Cisco SFP modules in Kenya for enterprise network switches, routers, data centres, server rooms and professional fibre optic installations. Cisco Small Form-Factor Pluggable transceivers provide modular network connectivity through supported optical and copper Ethernet interfaces.
Explore Cisco Gigabit SFP transceivers, 10G SFP+ optical modules, single-mode and multimode fibre transceivers, and RJ45 copper SFP modules. Popular models include Cisco GLC-SX-MMD, GLC-LH-SMD, GLC-TE, SFP-10G-SR, SFP-10G-LR and SFP-10G-ER.
Cisco GLC-SX-MMD Gigabit Multimode SFP Module
The Cisco GLC-SX-MMD is a 1000BASE-SX Gigabit SFP transceiver designed for compatible Cisco networking equipment. It uses an 850nm wavelength and duplex LC connectors for suitable multimode fibre optic connections.
This module is commonly used for short-distance fibre links between network switches, distribution equipment and server room infrastructure. Supported transmission distance depends on the installed multimode fibre grade.
Cisco GLC-LH-SMD Gigabit Single-Mode SFP Module
The Cisco GLC-LH-SMD is a 1000BASE-LX/LH optical transceiver designed for compatible Gigabit SFP interfaces.
It operates at a nominal 1310nm wavelength and supports suitable single-mode fibre connections of up to 10 kilometres under specified conditions. It may also support certain multimode installations with appropriate cabling requirements.
This module is suitable for compatible enterprise fibre backbones, building-to-building connections and network distribution links.
Cisco GLC-TE RJ45 Copper SFP Transceiver
The Cisco GLC-TE is a 1000BASE-T copper SFP transceiver designed for compatible Cisco networking interfaces.
Unlike optical SFP modules, the GLC-TE uses an RJ45 Ethernet connection with suitable twisted-pair copper cabling. It supports Gigabit Ethernet connectivity over distances of up to 100 metres under appropriate cabling conditions.
It can be useful when a supported SFP port needs a copper Ethernet connection rather than a fibre optic link.
Cisco SFP-10G-SR 10G Multimode Optical Transceiver
The Cisco SFP-10G-SR is a 10GBASE-SR SFP+ transceiver designed for compatible 10Gbps networking interfaces.
It uses an 850nm wavelength and duplex LC connectors with suitable multimode fibre cabling. Supported distances vary by fibre grade, with compatible OM3 fibre supporting links up to 300 metres and OM4 supporting up to 400 metres under specified conditions.
This module is commonly selected for high-speed connections within server rooms, enterprise buildings and data centre environments.
Cisco SFP-10G-LR 10G Single-Mode Optical Transceiver
The Cisco SFP-10G-LR is a 10GBASE-LR SFP+ transceiver designed for compatible single-mode fibre connections.
It operates at a nominal 1310nm wavelength, uses duplex LC connectors and supports suitable 10Gbps optical links of up to 10 kilometres.
The SFP-10G-LR is suitable for supported high-speed enterprise backbones, campus networks and longer-distance fibre connections.
Cisco SFP-10G-ER Extended-Reach SFP+ Module
The Cisco SFP-10G-ER is a 10GBASE-ER optical transceiver designed for extended-distance 10Gbps connections over suitable single-mode fibre.
It operates at a nominal 1550nm wavelength and supports links of up to 40 kilometres under specified conditions.
Extended-reach optical modules require careful consideration of the link's optical power budget. Shorter links may require optical attenuation to prevent excessive received optical power.
Cisco Gigabit SFP Modules for Network Switches
Cisco Gigabit SFP modules provide 1Gbps connectivity through compatible switch and router interfaces.
The GLC-SX-MMD supports suitable multimode fibre connections, while the GLC-LH-SMD provides a single-mode fibre option. The GLC-TE provides copper Ethernet connectivity through an RJ45 interface.
Choose the correct module according to the port specifications, installed cabling and required connection distance.
Cisco 10G SFP+ Modules for High-Speed Networks
Cisco 10G SFP+ transceivers support 10Gbps connectivity through compatible networking interfaces.
Common options include SFP-10G-SR for suitable short-distance multimode fibre, SFP-10G-LR for single-mode links of up to 10km and SFP-10G-ER for supported extended-distance connections.
Before purchasing, verify the host-device compatibility, fibre type and optical power requirements.
Cisco Single-Mode SFP Modules
Single-mode optical transceivers are commonly used for longer-distance fibre networking connections.
Cisco models such as GLC-LH-SMD, SFP-10G-LR and SFP-10G-ER support different connection speeds and optical reach requirements.
The correct choice depends on the installed fibre, network bandwidth and supported optical specifications.
Cisco Multimode SFP Modules
Multimode optical transceivers are commonly used for shorter fibre connections within commercial buildings, server rooms and data centres.
The Cisco GLC-SX-MMD supports Gigabit multimode networking, while the SFP-10G-SR supports compatible 10Gbps multimode fibre connections.
Always verify the installed fibre grade and the supported distance for the selected transceiver.
Cisco SFP vs SFP+ Modules
Gigabit SFP transceivers typically provide 1Gbps connectivity, while 10G SFP+ modules support 10Gbps networking through compatible interfaces.
Although the physical form factors are similar, supported speeds and compatibility vary between Cisco networking devices.
Confirm whether the switch or router supports the selected SFP or SFP+ transceiver before installation.
Cisco 1000BASE-SX vs 1000BASE-LX/LH
1000BASE-SX commonly uses 850nm optical transceivers with suitable multimode fibre for shorter Gigabit links.
1000BASE-LX/LH commonly uses 1310nm optics and can support longer connections over suitable single-mode fibre.
The Cisco GLC-SX-MMD and GLC-LH-SMD represent these different Gigabit optical applications.
Cisco 10GBASE-SR vs LR vs ER
Cisco 10G optical transceivers are available in different reach categories.
The SFP-10G-SR is intended for short-distance multimode fibre connections. The SFP-10G-LR supports suitable single-mode links of up to 10 kilometres, while the SFP-10G-ER supports extended-reach single-mode connections of up to 40 kilometres.
Choose the appropriate optical standard based on fibre type, required distance and optical power budget.
Cisco SFP Modules for Catalyst Switches
Selected Cisco Catalyst switches provide SFP and SFP+ interfaces for supported fibre optic and copper networking connections.
Depending on the switch model, these interfaces may be used for network uplinks, distribution connections and enterprise network infrastructure.
Check the exact Catalyst model, software version and supported transceiver compatibility information before purchasing.
Cisco SFP Modules for Nexus Switches
Cisco Nexus switches are commonly used in data centre and enterprise networking environments.
Selected Nexus models support optical transceivers for high-speed networking connections. However, compatibility varies by platform, interface type and software version.
Verify the supported transceiver list for the specific Nexus switch rather than assuming that every Cisco-branded SFP module is compatible.
Cisco SFP Modules for Enterprise Routers
Selected Cisco enterprise routers provide modular optical networking interfaces for supported WAN and LAN connectivity.
Cisco SFP transceivers can support suitable fibre or copper connections where the router hardware and software support the module.
Confirm the router model, interface speed and service provider requirements before selecting an optical transceiver.
Cisco SFP Modules for Data Centres
Data centres require reliable high-bandwidth connections between network switches, servers and other infrastructure.
Cisco 10G SFP+ transceivers can support suitable high-speed fibre links in compatible data centre environments.
For shorter multimode connections, the SFP-10G-SR may be appropriate. For longer single-mode links, the SFP-10G-LR or SFP-10G-ER may be considered according to the network design.
Cisco SFP Modules for Campus Networks
Universities, schools, hospitals and large commercial facilities often use fibre optic networking to connect multiple buildings and network distribution points.
Compatible Cisco optical transceivers can support these connections through suitable enterprise switches and routers.
Network designers should consider required bandwidth, fibre type, distance and redundancy when planning campus fibre links.
Cisco SFP Modules for Internet Service Providers
Internet service providers use optical networking equipment for distribution infrastructure, backbone connections and supported network interconnections.
Cisco Gigabit and 10G optical transceivers may be used in compatible ISP environments where the required network interfaces and optical specifications are supported.
Long-distance links require careful optical power budget calculations and suitable fibre infrastructure.
Cisco Copper SFP vs Fibre Optic SFP Modules
Copper SFP modules provide Ethernet connectivity over compatible twisted-pair cabling, while optical SFP modules use fibre optic cables.
The Cisco GLC-TE is a copper Gigabit transceiver with an RJ45 connector. Optical modules such as GLC-SX-MMD and GLC-LH-SMD use fibre optic connections.
Choose copper or fibre according to the required distance, available cabling and networking equipment specifications.
Cisco SFP Module Transmission Distances
Different Cisco transceivers support different connection distances.
The GLC-TE supports suitable copper Ethernet connections of up to 100 metres. Optical transceivers such as GLC-LH-SMD, SFP-10G-LR and SFP-10G-ER support longer links under their specified fibre and optical conditions.
Actual performance depends on fibre attenuation, connector losses, optical power budget and equipment compatibility.
Cisco SFP Module Wavelengths
Cisco optical transceivers operate at specified wavelengths depending on their optical standard.
Examples include 850nm for selected multimode modules, 1310nm for certain single-mode modules and 1550nm for selected extended-reach transceivers.
Confirm that the optical modules at both ends of the connection use compatible standards and wavelengths.
Cisco SFP Module Digital Optical Monitoring
Selected Cisco optical transceivers support digital optical monitoring features, allowing compatible networking equipment to report operating information such as temperature, voltage and optical power.
Digital monitoring can assist with fibre troubleshooting and network maintenance. Availability of these features depends on the transceiver and host-device support.
Cisco SFP Module Compatibility
Cisco transceiver compatibility depends on the specific switch or router model, interface type and software version.
Before purchasing, check the supported transceiver list for the networking device. Confirm the required operating speed, fibre type, optical wavelength, connector arrangement and transmission distance.
Do not assume that a module is compatible simply because it fits physically into the networking port.
Common Cisco SFP Connection Problems
Common fibre connection issues include unsupported transceivers, mismatched wavelengths, incorrect fibre types, dirty connectors, excessive optical loss and incompatible interface speeds.
Check the device interface status and available optical diagnostics when troubleshooting. For extended-reach modules, verify that received optical power remains within the supported range.
How to Choose the Right Cisco SFP Module in Kenya
Start by identifying the exact Cisco switch or router model and the available networking interface.
Next, determine the required speed and connection medium. For Gigabit copper Ethernet, consider the GLC-TE. For Gigabit multimode fibre, compare the GLC-SX-MMD. For Gigabit single-mode fibre, consider the GLC-LH-SMD.
For 10Gbps networking, compare the SFP-10G-SR, SFP-10G-LR and SFP-10G-ER according to the installed fibre and required transmission distance.
Finally, confirm the transceiver compatibility and optical requirements at both ends of the connection.
Order Cisco SFP Modules Online in Kenya
Buy Cisco SFP modules in Kenya from Supreme Networks for enterprise network switches, routers, data centres, campus networks and professional fibre installations.
Explore Cisco GLC-SX-MMD, GLC-LH-SMD, GLC-TE, SFP-10G-SR, SFP-10G-LR and SFP-10G-ER transceivers and compare the specifications required for your networking project.
Supreme Networks is located at Queensway House, 3rd Floor, Kaunda Street, Nairobi, and serves customers across Kenya. For product inquiries, bulk orders and compatibility guidance, call 0711664906 or email [email protected].