Nokia 1-port 10GBASE-BX20-D (Down-Stream) Bi-Directional (BiDi) Small Form-Factor Pluggable (SFP+) Optics Module, Single Mode Fiber (SMF), 20km, TX: 1270 nm, RX: 1330 nm, LC Connector, Digital Diagnostic Monitor (DDM), 3HE12111AB
Original price was: $4,282.59.$2,533.15Current price is: $2,533.15.Nokia 3HE12111AB