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Cisco QSFP-100G-SR4-S= transceiver with MPO connector

Cisco Systems, Inc.

Cisco Systems, Inc. QSFP-100G-SR4-S= 100GBase-SR4 SFP transceiver

SKU CH-D7JQ-833JN MPN QSFP-100G-SR4-S=

A hot-swappable 100GBase-SR4 transceiver with an MPO connector for 100 Gigabit Ethernet over multi-mode fiber

  • Product typeTransceiver
  • Supported protocolsHCRP, SPP
  • 100 Gigabit Ethernet throughput over multi-mode fiber
  • Reaches 100 metres on OM4 multi-mode fibre
  • Hot-swappable QSFP form factor for live upgrades
  • Single MPO-12 connector simplifies cabling
  • Supports 100GBase-SR4 and HCRP/SPP protocols

100GBase-SR4 QSFP Transceiver

This Cisco QSFP-100G-SR4-S= transceiver delivers 100 Gigabit Ethernet connectivity over multi-mode optical fiber. It uses an MPO connector and supports link distances up to 100 metres on OM4 cable. The hot-swappable form factor allows installation without powering down the host switch or router.

Data-centre links needing 100-metre reach

Network teams building 100GbE links within a rack or row over OM4 multi-mode fiber will find this module fits the requirement. It is not suited for single-mode infrastructure, longer campus runs, or breakout configurations that demand separate LC interfaces.

Steady 100G throughput in hot-swap slots

The transceiver maintains line-rate 100GBase-SR4 performance during continuous operation inside compatible Cisco platforms. Hot-swappable insertion and removal avoid service interruption when upgrading or replacing links in live environments.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $1,241.99
Pricier than about 90% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameCisco Systems
Product typeTransceiver
Connectivity
Supported protocolsHCRP, SPP
Size & build
Shipping weight0.54 kg
Package size184 × 152 × 49 mm

Questions about this item

What type of multi-mode fibre and connector do I need to run this QSFP-100G-SR4-S= at 100 metres?

The transceiver uses an MPO-12 connector and is rated for 100 metres over OM4 multi-mode fibre.

Can I install this hot-swappable module into a switch that already has older 40G or 10G transceivers in adjacent ports?

Yes, the hot-swappable QSFP form factor allows insertion or removal alongside existing transceivers without powering down the chassis.

How do I verify the link is operating at 100 Gigabit Ethernet after I connect the MPO cable?

Check the switch port status for a 100GBase-SR4 link light and confirm the interface negotiates 100 Gigabit Ethernet with no errors.

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