Top QSFP 40G ER4 Factories: Find Reliable Suppliers Here

The QSFP 40G ER4 is a high-performance transceiver module designed for long-distance optical communication applications. ETU-Link Technology Co., Ltd. is a leading manufacturer of optical communication products, and the QSFP 40G ER4 is one of our top-of-the-line offerings, This transceiver module is capable of transmitting data over distances of up to 40km, making it ideal for use in data centers, telecommunications networks, and other high-speed, long-distance communication environments. It utilizes four channels of 10Gbps parallel transmission to achieve 40Gbps total data rate, and its ER4 interface ensures high reliability and low power consumption, ETU-Link Technology Co., Ltd. prides itself on producing high-quality, reliable products, and the QSFP 40G ER4 is no exception. Our state-of-the-art manufacturing facilities and stringent quality control processes ensure that every module meets the highest standards for performance and durability, When you choose the QSFP 40G ER4 from ETU-Link Technology Co., Ltd., you can trust that you're getting a top-quality product that will meet your long-distance optical communication needs with ease and reliability