Cisco 10-2143-01 Networking GBIC-SFP Transceiver
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10-2143-01 Cisco 1000Base-sx Sfp Transceiver Module Factory New

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Part Number#: 10-2143-01
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Short Description:
10-2143-01 1GBPS 1000Base-SX Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

More Specifications

The 10-2143-01 Cisco 1Gbps 1000Base-SX Multi-mode SFP (small form-factor pluggable) transceiver module is a device that allows you to connect networking equipment, such as switches and routers, to a fiber optic network. This module is designed to work with multi-mode fiber cable and uses short wavelength (850nm) optics. The "1000Base" in the name indicates that it supports data transfer rates of up to 1 Gbps (gigabit per second).

SFP transceiver modules are a type of optical transceiver that are designed to be small, hot-pluggable, and interchangeable. They are used to connect the electrical circuitry of networking equipment to the optical fibers that carry the data. Because they are standardized, SFP modules can be used with different brands of equipment as long as they are compatible.

The model Cisco SFP module is a Cisco-branded product, and it is compatible with Cisco networking equipment. It is commonly used in data centers, enterprise networks, and other high-speed networking applications where fast and reliable data transfer is required.

Power and Innovation

The 10-2143-01 Cisco 1Gbps 1000Base-SX Multi-mode SFP Transceiver Module is designed to provide a high-performance and reliable connection for fiber optic networking applications.


  • The SFP module is powered by the device it is plugged into, such as a switch or router. It does not require an external power source.
  • The SFP module is designed to be energy efficient and it should not consume a significant amount of power.
  • The power consumption of the SFP module will depend on the specific device it is plugged into and the data transfer rate.


  • The SFP module is part of Cisco's line of networking products, which are known for their innovation and high-performance.
  • The SFP module uses short wavelength (850nm) optics which allows for longer transmission distances on multi-mode fiber cables compared to other SFP modules.
  • The SFP module is compliant with the IEEE 802.3z 1000BASE-SX standard, ensuring compatibility with other networking equipment that also conforms to this standard.

Compliant Standards

The model Cisco 1Gbps 1000Base-SX Multi-mode SFP Transceiver Module is compliant with several standards that ensure its compatibility and performance.

IEEE 802.3z: This standard defines the specifications for 1000BASE-SX, which is a type of Gigabit Ethernet that uses short wavelength (850nm) optics and is designed for use with multi-mode fiber cable. The 10-2143-01 Cisco SFP module conforms to this standard, ensuring that it is compatible with other devices that also conform to IEEE 802.3z.

MSA (Multi-Source Agreement): SFP transceiver are standardized devices and must comply with MSA (Multi-Source Agreement) so that they can work with different brands of equipment. The model Cisco SFP module is compliant with the SFP MSA, which is a standard that defines the mechanical, electrical, and functional specifications for SFP transceivers.

RoHS (Restriction of Hazardous Substances): This is a European Union directive which regulates the use of certain hazardous substances in electronic and electrical equipment. The model Cisco SFP module is compliant with RoHS, which means it does not contain any of the substances that are restricted by this directive.

FCC (Federal Communications Commission): This is a U.S. government agency that regulates the use of the radio frequency spectrum and the safety of electronic devices. The model Cisco SFP module is compliant with FCC, which means it has been tested and certified to meet the agency's guidelines for electromagnetic compatibility (EMC) and safety.

Main Information for this Cisco 10-2143-01

  • Manufacturer : Cisco
  • Model Number or SKU# 10-2143-01
  • Product Name : 1000BASE-SX SFP Transceiver Module
  • Product Type : SFP

Performance of Cisco 1000 Base Transceiver

  • Transceiver Type: 1000BASE-SX
  • Wavelength: 850 Nanometers
  • Fiber Type: MMF
  • Core Size: 62.5 Microns
  • Modal Bandwidth: 200 MHz/km
  • Cable Distance: 902 Feet
  • Transmit and Receive Wavelength: 770nm to 860nm
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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