GLC-GE-100FX — Cisco 100BASE-FX SFP Transceiver, 1310nm, MMF, 2km, LC Duplex (Gigabit Ethernet port compatible)
MPN: GLC-GE-100FX|By: Cisco

Starting from
$190
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
Part number GLC-GE-100FX identifies this Cisco 100BASE-FX SFP transceiver, 1310nm, MMF, 2km, LC duplex (gigabit Ethernet port compatible). Reach, fibre type and connector have to agree along the whole path, and a patch panel in the middle counts. Send the run length and the fibre already installed and we will match it.
Ask for the datasheet and firmware notes with the quote; we would rather you check our claim than take it.
Featuring
- Manufacturer
- Cisco
Interfaces / Ports
- Port Speed
- Gigabit Ethernet
- Connector
- LC
Physical characteristics
- Product Type
- Transceivers & Cables
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Specifications for GLC-GE-100FX as published by Cisco. Where a value is absent it is because we could not verify it, not because it does not exist — ask and we will check.
Where the Cisco GLC-GE-100FX is deployed
- Like-for-like replacement of GLC-GE-100FX in an existing system
- Bringing up a new link between two existing switches
- Cabling a new rack into an installed fabric
Who this part is for
- Integrators supplying the passive layer with a switch order
- Data centre teams cabling a new rack to an installed fabric
- Procurement buying optics in quantity for a scheduled build
What you get ordering this from us
Ordered by part number
Quoted and supplied against GLC-GE-100FX specifically, so what arrives is what your build sheet asks for.
Reach checked against the run
Fibre type, connector and distance are checked together, so the optic suits the path and not just the port.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
- Is GLC-GE-100FX genuine and is the warranty intact?
- Yes — new and sealed, with the Cisco warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will GLC-GE-100FX work in my server?
- Tell us the switch at both ends of the link. Optics are frequently vendor-coded, so a module that is electrically correct can still refuse to come up; we confirm the coding for both ends before it ships.
- Do you accept purchase orders and quote at volume?
- Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
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Specifying a system, not just the part?
Optics and cabling are part of the fabric spec on a cluster build — both ends and the switch have to agree.
