Cisco Gigabit Ethernet SX Mini-GBIC SFP Transceiver MGBSX1

BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL CISCO WARRANTY INCLUDED. FROM CHICAGO COMPUTER SUPPLY

Overview

When your network outgrows copper, fiber becomes the smooth next step. The Cisco MGBSX1 helps you make that jump without stress. It’s a Gigabit SX Mini-GBIC SFP transceiver designed for 1000Base-SX connections, delivering stable 1G performance in business-grade switching environments.

Since it uses an LC fiber connector, it fits cleanly into common enterprise setups. Even better, installation stays effortless. You slide it into a compatible SFP (mini-GBIC) slot, connect your fiber patch cable, and you’re ready to move data faster with less interference.

Key Features

·         Enables Gigabit Ethernet (1G) connectivity over fiber

·         Supports Ethernet 1000Base-SX short-reach deployments

·         Uses an LC connector for standard fiber patching

·         Mini-GBIC SFP form factor for broad compatibility

·         Plug-in module design for quick installs and swaps

·         Great for network upgrades beyond 10/100 Mbps

·         Built for Cisco Small Business switching environments

Technical Specifications

Manufacturer: Cisco Systems

Brand: Cisco

Product Line: Cisco Small Business

Model: MGBSX1

Packaged Quantity: 1

Type: SFP (mini-GBIC) transceiver module

Form Factor: Plug-in module

Connectivity Technology: Wired

Cabling Type: Ethernet 1000Base-SX

Data Link Protocol: Gigabit Ethernet

Data Transfer Rate: 1 GBps

Left Connector Type: LC

Interfaces: 1 x Ethernet 1000Base-SX (LC) x 2

Compatible Slots: 1 x SFP (mini-GBIC)

Use Cases

The Cisco MGBSX1 works best for businesses that want cleaner Gigabit performance using fiber. It’s a solid pick for switch-to-switch links, uplinks inside network rooms, and office networks where distance and signal stability matter more than basic copper runs. It also fits perfectly when you want a simple fiber upgrade without changing your switching platform.

Why Choose the MGBSX1

·         Simple way to upgrade from copper to fiber-based Gigabit

·         Reliable choice for everyday switching and uplink needs

·         Easy installation with a plug-in SFP design

·         LC connector support keeps fiber deployment straightforward

·         Ships brand new with full Cisco warranty support

FAQs

What is the Cisco MGBSX1 used for?

It adds Gigabit Ethernet (1000Base-SX) fibre connectivity via an SFP (mini-GBIC) slot on compatible Cisco switches.

Is MGBSX1 a copper or fiber transceiver?

It is a fiber SFP transceiver, designed for 1000Base-SX connections.

What connector type does the MGBSX1 use?

It uses an LC connector, which is common in enterprise fiber setups.

What speed does Cisco MGBSX1 support?

It supports 1 Gigabit Ethernet (1G) connectivity.

Which Ethernet standard does it support?

It supports Ethernet 1000Base-SX.

Does it plug into an SFP port?

Yes. It fits into a standard SFP (mini-GBIC) slot.

Is the module easy to install?

Yes. You can install it by sliding it into the SFP slot and connecting the fiber cable.

Is this product brand new and covered under warranty?

Yes. It is brand new, factory-sealed, retail-boxed, and includes the full Cisco warranty as stated.