SFP, 20 POSN, 0.8MM PITCH, SUR Form Factor: SFP Pluggable I/O Product Type: Connector Centerline (Pitch): .8 mm Centerline (Pitch): .031 in Sealable: No SFP Connector .8 mm .031" | High Speed I/o | Part Number: 1658197-1 | Internal Number: 1658197-1 | TE Connectivity |