The 2143331-4, a high-speed QSFP/QSFP+ cage assembly designed for standard applications. With a data rate of 14 Gb/s, this board mount connector features six ports and a rugged through hole press-fit termination method for secure installation. Its UL 94V-0 flammability standard ensures safety, while operating efficiently in a wide temperature range from -55 to 105 °C. The connector is RoHS compliant and includes a heat sink for enhanced performance. With its ganged cage type and nickel silver construction, the 2143331-4 offers reliable EMI and RFI protection, making it ideal for data and device connectivity in various industries.