The Cisco GLC-TE (product code: 30-1475-01) is a high-quality copper SFP (Small Form-Factor Pluggable) module designed to transmit data at 1 Gigabit Ethernet over standard Cat5e/6 copper cables. SFP TRANSCEIVER MODULE (MINI-GBIC) - GIGABIT ETHERNET - 1000BASE-T - RJ-45.
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