TE Connectivity, Z-PACK HM 2mm Pitch Hard Metric Backplane Connector, Female, Right Angle, 8 Column, 5 Row, 40 Way,

Ground Component Type=Ground Return Shielding, PCB Connector Assembly Type=PCB Mount Receptacle, Connector System=Board-to-Board, Sealable=No, Connector & Contact Terminates To=Printed Circuit Board, Rows Loaded=A, B, C, D, E (All Positions), Number of Columns=8, Number of Rows=5, Backplane Architecture=Backplane, Number of Positions=40, Crosstalk Version=Standard, Data Rate=1 Gb/s, Contact Base Material=Phosphor Bronze, CompactPCI Designation=None, Contact Mating Area Plating Material=Gold, Contact Current Rating (Max)=1.5 A, Mating Alignment Type=Polarization, Connector Mounting Type=Board Mount, Housing Material=Thermoplastic, Centerline (Pitch)=2 mm, Housing Color=Natural, Operating Temperature Range=-55 – 125 °C, Shielded=Yes, Circuit Application=Signal, UL Flammability Rating=UL 94V-0, AdvancedTCA Specified Product=No, Packaging Method=Tube