What is the Sandstone SFP-10G32-BX20-I?
The Sandstone SFP-10G32-BX20-I is a SFP+ optical transceiver, listed by the manufacturer as "10GBASE-BX BiDi SFP+ 1330nm-TX/1270nm-RX 20km DOM Simplex LC/UPC SMF Op>cal Transceiver Module (Industrial)". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.