AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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SFP+ transceiver for 10GBase-LR optical networks at 1.25 GB/s data rate
This Axiom SFP+ module delivers a 10 Gbit/s optical link over single-mode fibre. It is built for data-centre and enterprise switches that require long-reach 10 Gigabit Ethernet connectivity. The unit arrives pre-coded for Cisco equipment and carries a unique serial number for inventory tracking.
Network engineers extending campus or metro links up to the standard LR distance will find this transceiver a direct fit. It is not intended for short-range multimode deployments, for 25 Gbit/s or higher line rates, or for platforms that require vendor-locked modules without MSA support.
The module inserts into any standard SFP+ cage that accepts MSA-compliant optics, drawing power from the host port. No additional cabling adapters are needed beyond a matched LC single-mode patch cord. Compatibility across MSA platforms lets the same spare serve multiple switch brands.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Axiom |
| Compatibility | |
| Brand compatibility | Axiom |
It fits any MSA-compliant SFP+ slot in a router or switch that accepts a 10GBase-LR module.
No, the transceiver operates at 10 Gbit/s and does not auto-negotiate down to 1 Gbit/s speeds.
The host device shows a solid link LED on the corresponding SFP+ port once the 10GBase-LR connection is established.
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