CISCO - SFP (MINI-GBIC) TRANSCEIVER MODULE (SFP-GE-T). KEY FEATURES : DEVICE TYPE : SFP (MINI-GBIC) TRANSCEIVER MODULE - RJ-45 ENCLOSURE TYPE : PLUG-IN MODULE CABLING TYPE : 1000BASE-T DATA TRANSFER RATE : 1 GBPS DATA LINK PROTOCOL : GIGABIT ETHERNET COMPLIANT STANDARDS : NEBS LEVEL 3 CONDITION : NEW FACTORY SEALED. AVAILABILITY : IN STOCK. OUR WARRANTY : 30 DAYS.