Cisco SFP-10G-SR Transceiver Module
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Cisco SFP-10G-SR 10GBPS Multi-Mode Fiber Duplex LC Connector Bulk

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Part Number#: SFP-10G-SR
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Short Description:
SFP-10G-SR 10 Gigabytes Per Second (10GBPS) Multi-Mode Fiber Duplex Low Current (LC) Connector Small Form-Factor Pluggable Plus (SFP+) Transceiver Module | Made by Cisco | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Introducing the High-Performance of SFP+ Transceiver Modules

The Cisco SFP-10G-SR is a high-performance 10 Gigabit Ethernet SFP+ Transceiver Modules that is designed to operate over multi-mode fiber (MMF) optical cabling. It utilizes the Small Form-Factor Pluggable Plus (SFP+) form factor, which makes it easy to install and upgrade on a wide range of Cisco networking equipment.

The SFP-10G-SR is designed to provide reliable, high-speed connectivity over short distances, making it ideal for use in data center and enterprise networks. It supports a range of link distances, from 26 meters up to 400 meters, depending on the type of MMF used. The module also supports digital optical monitoring (DOM) capabilities, allowing for real-time monitoring of key parameters such as optical power levels, temperature, and voltage.

One of the key benefits of the Cisco SFP-10G-SR is its ability to provide high-performance, low-latency connectivity over a wide range of network topologies. It can be used to connect switches, routers, and servers, as well as storage area networks (SANs) and network attached storage (NAS) devices.

The SFP-10G-SR features a duplex LC connector, which provides a reliable, low-loss connection to the optical cabling. The module is also hot-swappable, which means it can be replaced without shutting down the entire network, providing greater flexibility and reducing downtime.

Troubleshooting Common Issues

The Cisco SFP-10G-SR 10Gbps Multi-Mode Fiber Duplex LC Connector SFP+ Transceiver is a popular networking component used to connect network switches, routers, and servers with fiber optic cables. Despite being a reliable and high-performance component, users may encounter some common issues while using the Cisco SFP-10G-SR transceiver. Here are some troubleshooting steps to help you address common issues with the Cisco SFP-10G-SR transceiver:

  • Verify compatibility: Before installing the Cisco SFP-10G-SR transceiver, ensure that it is compatible with your device. Check the device specifications and make sure it supports SFP+ transceivers and 10Gbps data transfer rate.
  • Check cable connections: Ensure that the fiber optic cable is securely plugged into the SFP-10G-SR transceiver and the device's port. Verify that the cable is not damaged or broken.
  • Check fiber optic cable type: The Cisco SFP-10G-SR transceiver is designed to work with Multi-Mode Fiber (MMF) cables. Verify that the cable type you are using is MMF and the cable length is within the supported range of the transceiver.
  • Check compatibility with other transceivers: If you are using multiple transceivers in your network, verify that they are compatible with each other. If not, you may encounter connectivity issues.
  • Verify module status: Use the device's command-line interface (CLI) or Simple Network Management Protocol (SNMP) to check the status of the SFP-10G-SR transceiver. Verify that the module is recognized and active.
  • Check for error messages: Look for error messages in the device's logs related to the SFP-10G-SR transceiver. Common errors include transmit/receive power issues, signal quality degradation, and cable issues.
  • Replace the transceiver: If all troubleshooting steps fail, try replacing the Cisco SFP-10G-SR transceiver with a new one. Sometimes, transceivers can fail due to environmental factors, power surges, or other issues.

Configuration Guide

The Cisco SFP-10G-SR transceiver is a small form-factor pluggable (SFP+) module designed for use with Cisco networking equipment. It supports 10 Gigabit Ethernet over multi-mode fiber optic cable, with a maximum reach of 300 meters using 2000 MHz*km OM3 fiber or 33 meters using 62.5 μm FDDI-grade multimode fiber.

To configure the Cisco SFP-10G-SR transceiver, you will need to follow these steps:

  • Verify that your Cisco networking equipment is compatible with the Cisco SFP-10G-SR transceiver. You can find a list of compatible devices in the data sheet for the transceiver.
  • Install the transceiver into the appropriate SFP+ slot on your Cisco device. The transceiver will click into place when properly seated.
  • Verify that the transceiver is recognized by your device. You can do this by checking the output of the "show interface" command in the Cisco CLI.
  • Configure the interface that is connected to the SFP-10G-SR transceiver. You will need to specify the speed and duplex settings, as well as any other interface-specific configuration options that may be required.
  • Verify that the interface is functioning properly by checking the output of the "show interface" command again. You should see that the interface is up and the transceiver is transmitting and receiving data.

Some additional configuration tips for the Cisco SFP-10G-SR transceiver include:

  • Make sure that the fiber optic cable you are using is compatible with the transceiver. The Cisco SFP-10G-SR is designed to work with multi-mode fiber optic cable.
  • Check the fiber optic cable for any signs of damage or wear before installing the transceiver.
  • Always handle the transceiver carefully to avoid damaging the LC connectors or other components.
  • If you experience any issues with the transceiver or the interface, consult the documentation for your Cisco device or contact Cisco technical support for assistance.

General Information about this Cisco SFP-10G-SR

  • Manufacturer: Cisco
  • Model Number or SKU# SFP-10G-SR
  • Product Type: SFP+ Transceiver
  • Transceiver Type: SR

Technical Information of SFP Transceiver

  • Application/Usage: Data Networking, Optical Network
  • Ethernet Technology: 10 Gigabit Ethernet
  • Interfaces/Ports Details: 1 x LC/PC Duplex 10GBase-SR Network
  • Media Type Supported: Optical Fiber
  • Fiber Optic Cable Standard: 62.5 µm, 50 µm
  • Fiber Mode Supported: Multi-mode
  • Network Technology: 10GBase-SR
  • Form Factor: Hot-Swappable
  • DDM: Yes
  • Connector Type: Dual-LC

Network & Communication for 10GBPS Transceiver Module

  • Cable Type: Ethernet 10GBase-SR
  • Compliant Standards: IEEE 802.3ae
  • Connectivity Technology: Wired
  • Max Transfer Distance: 984 ft
  • Optical Wave Length: 850 nm

Power Description of Multi-mode Transceiver

  • Transmitter Type: VCSEL
  • Receiver Type:: PIN
  • Transceiver Power: -7.3~-1dBm
  • Receiver Sensitivity: < -11.1dBm
  • Powerbudget:3.8dB
  • Receiver Overload: 0.5dBm
  • Typical Power Consumption: ≤0.6W
  • Max Operating Temperature: 158 degree Fahrenheit
  • Min Operating Temperature; 32 degree Fahrenheit

Network Management & Protocol System

  • IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI
  • Networking Protocol: 10 Gigabit Ethernet


  • Data Transfer Rate: 10GBPS
  • Max Data Rate: 10.3125Gbps

Weight & Dimensions

  • Height: 0.3 Inch
  • Width: 0.5 Inch
  • Depth: 2.2 Inch


  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 7000 Series Switches
  • Knowledge of SFP-10G-SR Compatibility-

When you buy SFP-10G-SR transceivers for your switch, you are told to buy "brand" SFP-10G-SR from your network equipment manufacturer in order to keep your system running properly and safely. The "brand" SFP-10G-SR compatibility may never have any issues and the price is therefore very high, usually several hundred dollars. But since the transceivers are all manufactured based on MSA (Multi-source Agreement), which strictly define the operating characteristics of optical transceivers so that system vendors may implement ports in their devices that allow MSA compliant transceivers produced by name brand, as well a third party vendor, to function properly. Transceivers that manufactured by third party vendors, usually called compatible transceivers, such as compatible Cisco SFP-10G-SR transceivers. Usually, these compatible transceivers are tested on the corresponding switch before selling, therefore, the compatibility can also be ensured. Cisco SFP-10G-SR matrix can be found here.

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

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