Home/Network & Accessories/Switch Module/Extreme SP-GB-LX-CNFM 1Gb/s SFP mini-GBIC 10km LC ...

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Extreme SP-GB-LX-CNFM 1Gb/s SFP mini-GBIC 10km LC SMF Transceiver

SKU SP-GB-LX-CNFM
Brand Extreme
  • 1Gb/s data rate.
  • SFP (mini-GBIC) form factor.
  • Long wavelength (LX) operation.
  • Single-mode fiber (SMF) compatible.
  • Maximum transmission distance of 10km.
  • Duplex LC connector for fiber connection.
  • Designed for standard Gigabit Ethernet networks.
  • Hot-swappable for easy installation.
Available to order

SP-GB-LX-CNFM isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Data Rate
1Gb/s
Form Factor
SFP (mini-GBIC)
Standard
1000Base-LX
Fiber Type
Single-Mode Fiber (SMF)
Max Distance
10km
Connector
Duplex LC

Product details

The Extreme SP-GB-LX-CNFM is a 1Gb/s SFP transceiver module, also known as a mini-GBIC. It supports single-mode fiber over 10km with a duplex LC connector. This module is designed for standard Gigabit Ethernet deployments.

Technical Information

Data Rate1Gb/s
Form FactorSFP (mini-GBIC)
Standard1000Base-LX
Fiber TypeSingle-Mode Fiber (SMF)

Additional Specifications

Max Distance10km
ConnectorDuplex LC
BrandExtreme Networks

Description

The Extreme SP-GB-LX-CNFM is a 1 Gigabit Ethernet (GbE) SFP (Small Form-factor Pluggable) transceiver module, commonly referred to as a mini-GBIC. It is designed to provide standard Gigabit Ethernet connectivity over single-mode fiber (SMF) for distances up to 10 kilometers. This module adheres to the 1000Base-LX standard, which utilizes a longer wavelength suitable for longer fiber runs. The SFP form factor allows for hot-swappable installation, enabling network administrators to easily add or replace modules without interrupting network traffic. The module features a duplex LC connector, the standard interface for fiber optic connections, ensuring a secure and reliable physical link. Its 10km reach makes it suitable for a wide range of enterprise and campus network applications. This Extreme Networks transceiver is a versatile component for network infrastructure, enabling connectivity between switches, routers, and other network devices over single-mode fiber. It plays a crucial role in extending network reach and providing high-speed data transfer capabilities. The SP-GB-LX-CNFM ensures reliable performance and compatibility within standard Gigabit Ethernet environments.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for SP-GB-LX-CNFM.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…