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Cisco QSFP-200G-SR4-S= network transceiver module QSFP56

Cisco

Compare today's prices on the "Cisco QSFP-200G-SR4-S= network transceiver module QSFP56".

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Last Updated: 10/03/2026
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Product Description

Compare today's prices on the "Cisco QSFP-200G-SR4-S= network transceiver module QSFP56".

Cisco QSFP-200G-SR4-S= Network Transceiver Module QSFP56

Designed to meet the explosive demand for higher bandwidth in data centre and enterprise networks, the Cisco QSFP-200G-SR4-S= transceiver module delivers reliable 200 Gigabit Ethernet connectivity over multimode fibre. This hot-pluggable QSFP56 form factor module enables seamless network upgrades without replacing existing infrastructure, offering a straightforward path to 200G speeds. It is ideal for short-reach interconnects within racks and across adjacent racks, providing cost-effective, high-performance optical transmission.

- Supports 200GBASE-SR4 Ethernet standard for high-speed data transfer

- Utilises an MPO (MTP) duplex connector for efficient fibre management

- Reaches up to 100 metres over OM4 multimode fibre (OM3 supports 70 metres)

- Operates on four lanes of 50G PAM4 modulation for optimised signal integrity

- Hot-pluggable QSFP56 form factor enables easy installation and maintenance

- Low power consumption, typically under 3.5 watts, reducing operational costs

- Compliant with IEEE 802.3bs and QSFP56 MSA standards for interoperability

- Digital diagnostic monitoring (DDM) provides real-time performance data

- Backward compatible with QSFP28 ports when used with appropriate adaptors

Reliable, scalable and purpose-built for modern network demands, this Cisco transceiver is a trusted choice for high-speed data centre environments.

GTIN: 0889728494526