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100FX SFP provides reliable connectivity for legacy GE fiber ports. Easy to deploy and manage.
GLC-GE-100FX=
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100FX SFP ON GE SFP PORTS FOR DSBU SWITCHES
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Name:
GLC-GE-100FX=
- Description:
- 100FX SFP ON GE SFP PORTS FOR DSBU SWITCHES
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- Brand:
- Cisco
- GTIN:
- 818245239310
- Condition:
- Warranty:
- 3
- List Price:
$314.64
- Price:
$157.3250% off
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GLC-GE-100FX= Overview
GLC-GE-100FX= is a high-performance SFP transceiver engineered for fiber optic networks, delivering a reliable 100 Mbps data rate over multi-mode fiber via LC connectors. Designed in a compact SFP form factor, it supports Ethernet protocols for seamless integration in enterprise networks, data center environments, and telecom infrastructures.
Built to meet rigorous network demands, the GLC-GE-100FX= module offers short-range transmission up to 2000 meters while providing consistent performance and low power consumption. Its industry-standard design ensures compatibility with Cisco systems and adheres to strict physical dimension requirements, making it an ideal solution for reliable and cost-effective network deployments.
GLC-GE-100FX= price is $157.32, a 50% saving from the Cisco list price of $314.64. GLC-GE-100FX= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for GLC-GE-100FX= for additional pricing. Browse the full Sfp+ For 3000 Series series or explore all Cisco products.
GLC-GE-100FX= Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 100 Mbps
- Connector Type
- LC
- Wavelength
- 1300 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 2000 meters
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- ≤1.5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco
- Product Name
- GLC-GE-100FX SFP Transceiver
- Height
- 0.66 inches
- Width
- 1.10 inches
- Depth
- 1.25 inches
- Weight
- 0.10 lbs
GLC-GE-100FX= Use Case
Campus Building Interconnect with GLC-GE-100FX on DSBU Switches
Scenario: A university IT team needs to link multiple academic buildings over existing multimode fiber for reliable 100Mbps Ethernet without re-cabling. By deploying Cisco GLC-GE-100FX 100FX SFP modules in GE SFP ports on DSBU switches, the campus achieves robust 100BASE-FX links across buildings. Benefit: Rapid deployment, minimized capex on new fiber, and consistent bandwidth for mission-critical e-learning services.
Industrial Automation Network Extension Using 100FX SFP Modules
Scenario: A manufacturing plant requires deterministic Ethernet connectivity between PLCs and SCADA servers across a 2 km span in an EMI-intensive environment. Integrating GLC-GE-100FX modules into GE SFP ports on DSBU switches delivers interference-immune 100Mbps fiber links. Benefit: Enhanced production line stability, reduced network downtime, and a scalable fiber backbone for Industry 4.0 applications.
Metro Ethernet Service Aggregation for Regional ISPs
Scenario: A small ISP aims to offer fiber-based 100Mbps last-mile services using its existing DSBU switch infrastructure without expensive media converters. Installing Cisco GLC-GE-100FX SFPs on GE SFP ports enables direct 100BASE-FX handoff at customer sites and central offices. Benefit: Faster service rollouts, lower opex, and improved SLA compliance through predictable, high-integrity fiber performance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| GLC-GE-100FX= |  CWDM-SFP-1470= |  DWDM-SFP-4453= |  DWDM-SFP-5817= |  GLC-ZX-SM= | |
|---|---|---|---|---|---|
| Compatibility | Cisco | Cisco, Juniper, Huawei | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 100 Mbps | 1G | 1G | 10G | 1G |
| Depth | 1.25 inches | 2.0 inches | 1.25 inches | 0.69 inches | N/A |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Height | 0.66 inches | 0.23 inches | 0.33 inches | 0.55 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 2000 meters | 40 km | 80 km | 80 km | 70 km |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | ≤1.5W | 3.2 W | 1.5W | 2.5W | 1.5 W |
| Product Name | GLC-GE-100FX SFP Transceiver | CWDM-SFP-1470= | DWDM-SFP-4453= | DWDM-SFP-5817= | GLC-ZX-SM= |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 1300 nm | 1470 nm | 1553 nm | 1550 nm | 1310 nm |
| Weight | 0.10 lbs | 0.2 lbs | 0.1 lbs | 0.2 lbs | N/A |
| Width | 1.10 inches | 0.70 inches | 0.50 inches | 0.98 inches | N/A |
Reviews & Ratings
F
Fiona Rowe
5
Stable performance and low latency.
M
Malik Pierce
4
Professional-grade solution for enterprise switches.
L
Leona Hayes
4
Durable and consistent throughput. Perfect for backbone links.
R
Ronan Steele
5
Easy integration with minimal configuration.
Questions & Answers
What is the GLC-GE-100FX= 100FX SFP module?
The GLC-GE-100FX= is a Cisco-branded small form-factor pluggable (SFP) transceiver providing 100 Mbps Fast Ethernet connectivity over fiber on GE SFP ports.
Is the GLC-GE-100FX= compatible with DSBU switches?
Yes. The GLC-GE-100FX= is fully tested and certified for all DSBU switch models with GE SFP uplink ports.
What fiber type and connector does the GLC-GE-100FX= use?
This module supports single-mode fiber with an LC duplex connector, optimized for long-reach fiber runs.
What is the maximum link distance of the GLC-GE-100FX=?
Over single-mode fiber, it supports a maximum link distance of up to 15 kilometers at 100 Mbps.