TP-LINK AV1000 Gigabit Passthrough Powerline Adapter TL-PA7017P 1000 Mbit/s, Ethernet LAN (RJ-45) ports 1, No Wi-Fi, Extra socket
Lanberg SFP Module BIDI up to 20KM 1GB/S 1310NM/1550NM Gigabit SC/UPC A