Enhance your networking setup with this high-performance CAGE ASSY designed for QSFP28 applications. Featuring a 1x4 port matrix configuration, this Board Mount assembly ensures seamless connectivity with a data rate of 28 Gb/s. Crafted from UL 94V-0 compliant materials, it guarantees safety and reliability in standard operating environments. The Through Hole - Press-Fit termination method and Tin-plated contacts offer efficient signal transmission on a 1.57mm PCB. With an operating temperature range of -40 to 85°C, this assembly is suitable for diverse industrial settings. The inclusion of an Elastomeric Gasket provides EMI and RFI protection, while the Anodized Black Pin heat sink enhances thermal management. Complete with dual round lightpipe configuration, this cage assembly is an essential component for your high-speed connector systems.