QSFP-40G-ER4-ST

Cisco Compatible 40G QSFP+ 40GBASE ER4 1310 nm 40km SMF LC DDM C Temp – Sandstone Technologies – QSFP-40G-ER4-ST

QSFP-40G-ER4-ST

Over 28 years of credible industry experience.

Actively developing our circular economy.

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