Buy & SellElectronics & AppliancesComputers & TabletsElectronics AccessoriesSonnet Echo Express SELSonnet Echo Express SEL$200SON-EXP-SEL Thunderbolt expansion chassis. Tested, working. Comes with power supply.WHERE TO MEETCheck LocationView MapSELLERRyanW Lynde596 reviews0 chats·0 favorites·2 viewsSEND CHAT TO SELLERHi Ryan! I’m interested in your listing.Hi Ryan! I’m interested in your listing.Get the Karrot app to chatSign In to chat