• Arista QSFP-100G-SR4 gold QSFP28 connector for 100GBASE-SR4
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Arista

Arista QSFP-100G-SR4 | 100G QSFP28 Transceiver, SR4, 850nm, 70m OM3/100m OM4

QSFP-100G-SR4

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Description

A 100GBASE-SR4 QSFP28 optical transceiver delivering 100Gbps over parallel multimode fibre using four 25Gbps lanes at 850nm. It reaches up to 70m over OM3 or 100m over OM4 with an MPO-12 connector, and conforms to IEEE 802.3 100GBASE-SR4. Suited to short-reach data centre and enterprise 100G links.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Hot-pluggable QSFP28 form factor
- 4 independent 25G lanes over parallel multimode fibre
- Suited to short-reach data centre and enterprise links

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Form factor: QSFP28
- Standard: IEEE 802.3 100GBASE-SR4
- Data rate: 100Gbps (4 x 25Gbps lanes)
- Wavelength: 850nm
- Reach: 70m over OM3 / 100m over OM4 parallel MMF
- Connector: MPO-12

FAQs

Q: What fibre type does the QSFP-100G-SR4 require?
A: It uses parallel multimode fibre terminated with MPO-12 connectors, supporting up to 70m over OM3 or 100m over OM4.

Q: What standard does this transceiver conform to?
A: It conforms to IEEE 802.3 100GBASE-SR4 and operates at 850nm.

Q: How does the 100Gbps data rate work?
A: The module carries four independent 25Gbps lanes over parallel multimode fibre to give an aggregate 100Gbps.

Q: Is this transceiver suitable for long-distance links?
A: No, it is designed for short-reach links within a data centre or enterprise environment, up to 100m on OM4 fibre.

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