Amazon.com: WiFi Adapter TV LAN for Samsung Smart TV, Cheap Replacement of Samsung WIS12ABGNX, 2.4/5G 450Mbps USB WiFi Adapter : Electronics
TV USB Senza Fili Wi Fi Adattatore wifi USB scheda di rete senza fili per Smart TV Samsung invece WIS12ABGNX WIS09ABGN|Pezzi di ricambio e accessori| - AliExpress
TP-Link Electronics at Lowes.com
Amazon.com: Gigabit 2 Port NIC with Intel I350 Chip, 1Gb Network Card Compare to Intel I350-T2 NIC, Dual RJ45 Ports, PCI Express 2.1 X4, Ethernet Card with Low Profile for Windows/Windows Server/Linux :