The 2007456-4 is a high-speed QSFP/QSFP+ cage assembly designed for demanding data and device applications. With a data rate of 14 Gb/s, this connector features a rugged board mount design with through-hole press-fit termination for secure and reliable connections. Meeting UL 94V-0 flammability standards, it is suitable for use in a wide range of environments. The cage assembly, part of the K71 GPL code series, offers enhanced thermal performance with a ganged heat sink design and anodized black finish. Each assembly includes a heat sink for added convenience. With RoHS compliance and ECCN EAR99 classification, this connector is a reliable and high-performance solution for your connectivity needs.