1x Optone GLC-T-A 1000BASE-T Copper SFP Tranceiver. Optone`s GLC-T-A 1000BASE-T Copper Small Form Pluggable (SFP) modules are based on the SFP Multi. Compatible with Cisco and may other switches that support GLC-T-A 1000BASE-T Copper SFP Tranceiver MSA compliant.
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