2-2372484-4 is a PCI Express Generation 4 board-to-board connector designed for power and signal transmission in high-speed computing applications. This connector features 164 positions with a 1 mm centerline pitch and a straddle mount PCB orientation, providing reliable board-to-board interconnection. The contact mating area plating material thickness is 0.019 µm (0.762 µin) with a maximum contact current rating of 1.1 A. Operating within a temperature range of -40°C to +85°C, this black-colored connector is EU RoHS compliant and halogen-free. It is ideal for PCI Express card edge applications in servers, workstations, and high-performance computing systems requiring Gen 4 connectivity.