The 2057161-1 SFP+ Enhanced 1x4 Cage Assembly, a high-speed connectivity solution designed for demanding applications. With a data rate of 16 Gb/s, this assembly features four ports in a 1x4 configuration, offering efficient and reliable performance. Operating in a wide temperature range from -55 to 105 °C (-67 to 221 °F), it is suitable for use in harsh environments. The PCB mounting style is through hole or press-fit, ensuring secure attachment. RoHS compliant and designed for use with SFP/SFP+/zSFP+ connectors, this cage assembly is a versatile and durable choice for your networking needs.