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Cisco CVR-QSFP28-SFP25G= fibre optic adapter 1 pc(s)

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Compare today's prices on the "Cisco CVR-QSFP28-SFP25G= fibre optic adapter 1 pc(s)".

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Last Checked: 08/09/2026
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Product Description

Compare today's prices on the "Cisco CVR-QSFP28-SFP25G= fibre optic adapter 1 pc(s)".

Cisco CVR-QSFP28-SFP25G= fibre optic adapter 1 pc(s)

The Cisco QSFP28 to SFP28 Adapter (QSA) Module provides a simple, cost-effective way to make use of existing or new SFP28 and SFP+ optics on a QSFP28 100G port. Rather than replacing entire line cards or switches, you can convert a single 100G port into a 25G, 10G or 1G interface, giving you greater deployment flexibility, reducing capital expenditure, and enabling a smoother migration path to higher speeds. This compact adapter is ideal for data centres and enterprise networks that require dynamic connectivity options without sacrificing performance or reliability.

- Enables 25, 10 and 1 Gigabit Ethernet connectivity on QSFP28 (100G) ports

- Supports industry-standard SFP28 and SFP+ transceivers and direct-attach copper cables

- Hot-swappable design allows for quick and easy port configuration changes

- Compliant with IEEE 802.3by and 802.3ba standards, ensuring interoperability

- Low power consumption and passive operation, requiring no external power

- Recognised and managed by Cisco switches and routers for full network visibility

- Compact form factor fits seamlessly into existing QSFP28 cages without blocking adjacent ports

Ideal for network upgrades and cost-effective port utilisation, the Cisco QSA adapter helps you maximise your infrastructure investment while preparing for future bandwidth demands.

GTIN: 0889728275361