What it is
This is the AddOn Networks GLC-SX-MM-AO, a 1-port 1000Base-SX small form-factor pluggable (SFP) transceiver designed for multimode fibre connections.
Who it's for
It suits setups needing reliable gigabit Ethernet over short distances where Cisco-compatible parts are required but a direct Cisco brand unit isn’t essential.
Why it's good
The module supports 1Gbps speeds with a standard SFP interface, enabling straightforward integration into existing Cisco or compatible switches and routers without extra upgrades.
When to choose it
Pick this if you need a cost-effective multimode fibre SFP for 1G network links, especially if your equipment specifies Cisco GLC-SX modules but you want alternative sourcing on compatible hardware.
Contact Creative Systems to confirm compatibility and availability before placing your order.