400G QSFP-DD transceivers

Move more data through every port with 400G QSFP-DD optics.

Build high-density 400G networks with OEM-compatible QSFP-DD transceivers. Choose SR4, SR8, DR4, FR4, LR4, LR8 and ER4 options supporting data-centre and transport links from 100 metres to 40km.

Full OEM compatibility Short lead times Lifetime warranty UK and European shipping

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