THIS HAS BEEN SOLD. Thank you for your interest. I have for sale a TurboNET TiVo Ethernet Network Card/Adapter. This card enabled the Series 1 TiVos to use Ethernet instead of dial-up to get guide data and updates. This is a card that plugs into the edge connector on the TiVo motherboard and has an RJ45 network connector. $35 shipped to lower 48 states.