8 x SFP slot and 1 x 101001000 TX UTP mini fiber switch

Buy HANUTECH Gigabit Ethernet Fiber Media Converters with SFP LC Single Core Transceiver Module, Single-Mode LC, SMF RJ45 to SFP Slot up to 20KM,

Rick Buehler of com explains how to use SFP with fiber in a network switch

slot planet login However, I came across an RJ45-SFP Copper device Thus, it appears to be an SFP device that connects to an RJ45 slot and conducts through copper

slot spartacus 101001000 Copper to 1001000 Fiber SFP Media Converters; Connect 10100 industrial devices to Fast Ethernet or Gigabit backbone; Empty slot for Cisco and