400G
200G
100G
40G
25G
10G
1G
COPPER-T
Other
10G SFP+ DAC
40G QSFP+ DAC
56G QSFP+ DAC
100G QSFP28 DAC
200G QSFP56 DD DAC
400G QSFP DD DAC
10G SFP+ AOC
40G QSFP+ AOC
100G QSFP28 AOC
200G QSFP56 AOC
400G QSFP-DD AOC
Adapter Details
Media Converter
Buy High-Quality QSFP 40G ER4 from Trusted Manufacturers & Suppliers
ETU-Link Technology Co., Ltd. specializes in high-quality QSFP 40G ER4 modules designed for optimal performance and reliability. Our OEM and ODM services cater to diverse business needs, ensuring tailored solutions. With in-depth knowledge of fiber optics, we partner with advanced factories to rigorously test each module, adhering to industry standards. This commitment enhances network efficiency and overall user experience. Rely on us for products that elevate your operations, along with exceptional support and expertise in the optical module market. Together, we can drive significant results for your business.
