Enhance thermal performance and signal integrity with this high-speed CAGE ASSEMBLY featuring a 1x4 QSFP28 configuration. Designed for board mount installation with through-hole press-fit termination, it ensures secure connectivity in demanding environments. With UL 94V-0 flammability standard compliance, it guarantees safety and reliability. The ganged cage type, along with internal and external EMI springs, provides robust EMI protection. Its nickel silver construction, along with an anodized black heat sink, offers durability and efficient heat dissipation. Ideal for data and devices applications, this assembly is RoHS compliant, supporting environmental sustainability. Included accessories like the heat sink and lightpipe further optimize performance, making it a versatile solution for high-speed connectivity needs.