ZP HS3 DB 06R REC 030P LT PD Row-to-Row Spacing: 2 mm Row-to-Row Spacing: .078 in Mating Alignment: With Mating Alignment Type: Polarization Number of Rows: 6 High Speed Backplane Connector | 2 mm .078" With Polarization | Part Number: 5120789-1 | Internal Number: 5120789-1 | TE Connectivity | Z-PACK