Buy QSFP 40G CU3M from Trusted Factories and Reliable Suppliers at Competitive Prices
ETU-Link Technology Co., Ltd. excels in high-performance connectivity solutions with our QSFP 40G CU3M cables. Designed specifically for short-distance connections, these cables guarantee reliable, high-speed transmission in demanding data center environments. As a trusted OEM supplier, we are committed to providing products that meet stringent quality standards, ensuring you receive exceptional durability and value with every purchase.

400G
200G
100G
40G
25G
10G
1G
COPPER-T
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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