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AddOn Cisco GLC-SX-MMD Compatible 1000Base-SX SFP Transceiver (MMF, 850nm, 550m, LC, DOM, 0 to 70C), TAA Compliant
- With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable
- Up to 10x faster than standard Ethernet connection and provides high-performance
- Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
- With its thicker diameter to carry the light of multiple wavelengths, multi-mode fiber optic cable supports the high bandwidth to carry more information with greater fidelity
- SFP (mini-GBIC) offers enhanced dependability with maximum productivity
- SFP (mini-GBIC) with optical network application/usage for reliability and maximum efficiency
- Hot-swappable form factor for your convenience and simplicity of usage
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Overview
Specs
Reviews
AddOn's transceivers are built to meet or exceed the OEM's specifications, and comply with MSA (Multi-Source Agreement) standards. All products are 100% functionally tested, and are guaranteed compatible. AddOn's industry-standard SFP+ is a hot-swappable input/output device that plugs into a Gigabit Ethernet slot, linking the port with the fiber-optic network. AddOn transceivers (GBIC, SFP, SFP+, X2, XFP and XENPAK) are 100% compliant for all networking product lines, and are factory loaded with OEM specific configuration data required for networking compliance. These transceivers initialize and perform identically to the OEM transceivers and can be mixed and deployed with other OEM or 3rd party transceivers, for seamless network performance.
AddOn Cisco GLC-SX-MMD Compatible TAA Compliant 1000Base-SX SFP Transceiver (MMF
Warranty & Returns
Warranty, Returns, And Additional Information
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Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-877-292-1701
- Support Email: tech_support@addoncomputer.com
- Support Website
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The AddOn GLC-SX-MMD-AO is a Cisco-compatible 1Gbps 1000Base-SX SFP transceiver for network operators connecting switches or other equipment over multimode fiber, with an LC connector and a reach of up to 550m.
Recommended For
- Network administrators connecting Cisco-compatible switches across a building or campus over existing multimode fiber, when a 1Gbps link and a run within the optic’s stated reach are sufficient.
- IT teams replacing or adding a Cisco GLC-SX-MMD-compatible optic in an access or enterprise network that uses duplex LC multimode cabling.
- Operators who want to monitor optical link conditions through DOM, provided their switch supports and exposes diagnostics for this third-party compatible transceiver.
- Organizations needing a hot-swappable, TAA-compliant 1Gbps multimode optic for a compatible network installation.
Real-World Use Scenarios
- Link two compatible switches over an existing multimode-fiber run, such as between a wiring closet and a central switch; with a compatible 1G SX optic at each end and suitable LC fiber, the connection can carry an Ethernet uplink.
- Connect a switch in another office or campus building where a multimode-fiber path is already installed; this can extend the wired network between locations within the fiber link’s supported distance.
- Add a fiber uplink to a compatible switch without replacing the building’s existing multimode-fiber cabling; if the optic, fiber type, connector, and host-device support match, it provides a 1G link over that installed path.
- Troubleshoot a fiber link from a device that supports DOM by checking reported transceiver diagnostics, which can help narrow down an optical-link issue; DOM availability and displayed readings depend on the host device.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | 1 Gbps SX optical-fiber links over multimode fiber, up to 550 m, with compatible Cisco equipment |
| Optical Link | 1000Base-SX over MMF at 850 nm, with a reach of up to 550 m |
| Connector And Form Factor | SFP transceiver with an LC connector |
| Compatibility And Monitoring | Cisco-compatible; supports DOM and TCP/IP |
| Operating Environment | 0 to 70°C |
| Model Identifiers | AddOn GLC-SX-MMD-AO; compatible with Cisco OEM part numbers GLC-SX-MMD and GLC-SX-MMD= |
















