The 1-2149730-0, a high-speed SFP+ 1x4 Cage featuring robust construction and advanced functionality. Designed for optimal performance, this assembly includes heatsinks and lightpipes for efficient heat dissipation and signal transmission. With a termination method of Through Hole - Press-Fit, it ensures secure and reliable connections in any application. Boasting four ports with a data rate of 16 Gb/s, this cage accommodates high-speed networking needs with ease. Its compact 1 x 4 port matrix configuration saves valuable board space, while its wide operating temperature range of -55 to 105 °C (-67 to 221 °F) guarantees durability in harsh environments. Perfect for use with SFP/SFP+/zSFP+ connectors, this RoHS non-compliant product is a must-have for demanding networking applications.