Supreme Components International, an authorised distributor, presents the Approved Technology AT-QSFPER4-C, a 40GBASE-ER4 QSFP+ transceiver engineered for demanding network environments. This transceiver supports data transmission rates of up to 40Gbps over single-mode fiber, reaching distances of up to 40 kilometers. The AT-QSFPER4-C utilizes four 10Gbps wavelengths, multiplexed and demultiplexed within the module. Its low power consumption and compact QSFP+ form factor make it an excellent choice for high-density deployments. Applications include data centers, high-performance computing, and enterprise networks requiring long-distance connectivity. Benefit from Approved Technology's reliability and Supreme Components International's commitment to quality.