Replacement for GLC-GE-100FX: Drop-In Alternatives We Stock
Looking for a replacement for the GLC-GE-100FX (GLC-GE-100FX - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module)? Pro Disk Network ships Cisco drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the GLC-GE-100FX
| SKU | GLC-GE-100FX |
|---|---|
| Product | GLC-GE-100FX - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module |
| Stock status | In Stock |
| Detail page | View GLC-GE-100FX › |
Drop-in replacements for GLC-GE-100FX
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
GLC-GE-100FX-RF - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-GE-100FX-RF
Price: $202.47
GLC-FE-100FX-RF - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100FX-RF
Price: $274.75
GLC-FE-100FX - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100FX
Price: $392.99
GLC-3750V2-FX24 - Cisco - 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-3750V2-FX24
Price: $1,936.84
GLC-FE-100FX24 - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module 24-pack
SKU: GLC-FE-100FX24
Price: $5,821.58
MFEFX1 - Cisco 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module
SKU: MFEFX1
Price: $150.71
GLC-FE-100FX-1 - Cisco 100Mbps 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100FX-1
Price: $107.96
GLC-SX-MM-2K - Cisco 1Gbps 1000Base-SX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-SX-MM-2K
Price: $134.01
Cisco GLC-FE-100FX-RGD Multi-Mode 100Mbps 100Base-FX Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100FX-RGD
Price: $344.33
GLC-3750V2-FX12-RF - Cisco 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-3750V2-FX12-RF
Price: $614.49
GLC-3750V2-FX12 - Cisco 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-3750V2-FX12
Price: $2,029.50
GLC-FE-100FX48 - Cisco 100Mbps 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100FX48
Price: $12,177.47
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.