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Cisco

Cisco ONS-SI-GE-SX | SFP | 1G 1000BASE-SX | 850nm MM | up to 550m | LC duplex | I-Temp

SKU:ONS-SI-GE-SX

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Description

Compact 1G multimode SFP for short-reach fiber links. Delivers 1000BASE-SX over 850nm MMF with LC duplex connectivity and hot‑swap installation. Industrial-temperature (I-Temp) rating supports challenging environments while maintaining standards-based, MSA-compliant interoperability with common switch and router SFP ports. Ideal for campus, server access, and aggregation where reliable short-distance optics are required.

Features

- Standards-based 1000BASE-SX for reliable 1G connectivity
- Industrial-temperature rating for extended environments
- Hot-swappable SFP for easy field replacement
- LC duplex interface for common MMF cabling
- MSA compliance for multi-vendor compatibility

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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FAQs

Technical Specifications

FAQs

Q: What fiber type does this transceiver require?
A: Multimode fiber (MMF) with LC duplex connectors.

Q: How far can 1000BASE-SX reach?
A: Up to 550 meters depending on fiber type and link conditions.

Q: Is this module hot-swappable?
A: Yes, it can be inserted and removed without shutting down the host device.

Q: Will it interoperate with different vendor switches?
A: It is MSA-compliant to support broad interoperability; check your platform’s compatibility guidance.

Q: Is it suitable for harsh environments?
A: Yes, it is Industrial-Temperature (I-Temp) rated.

Technical Specifications

- Form factor: SFP (hot-swappable)
- Data rate: 1 Gbps
- Ethernet standard: 1000BASE-SX
- Wavelength: 850 nm
- Fiber type: Multimode (MMF)
- Optical reach: up to 550 m (fiber/link dependent)
- Connector: LC duplex
- Temperature rating: Industrial (I-Temp) rated
- Compliance: MSA-compliant for multi-vendor interoperability
- Use cases: Campus, access, aggregation, short-reach links

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