Cisco SFP (mini-GBIC) Transceiver Module SFP-OC12-IR1

CISCO GENUINE. BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL CISCO WARRANTY. FROM CHICAGO COMPUTER SUPPLY Overview Not every network runs only on Ethernet. Many enterprise and carrier environments still depend on SONET and SDH links for reliable transport. The Cisco SFP-OC12-IR1 is built for that exact need, delivering stable optical performance for OC-12/STM-4 connectivity. This SFP (mini-GBIC) transceiver operates at 1310nm and supports distances up to 9.3 miles, making it a strong fit for long-reach fiber runs where consistent transport performance is critical. It comes in a plug-in form factor, so replacements stay quick, and downtime stays low. If your infrastructure requires OC-12/STM-4 optics with proven Cisco compatibility, this module is a dependable choice. Key Features Supports OC-12 / STM-4 optical transport connectivity Operates at 1310nm wavelength for stable transmission Supports distances up to 9.3 miles for long-reach fiber links Plug-in SFP (mini-GBIC) form factor for easy installation Wired optical connectivity for transport and backbone deployments Ideal for enterprise and service-grade fiber infrastructure Helps maintain stable SONET/SDH performance across long spans Cisco genuine module supplied new with full warranty coverage Technical Specifications Description: Cisco SFP (mini-GBIC) Transceiver Module SFP-OC12-IR1 Device Type: SFP (mini-GBIC) Transceiver Module Enclosure Type: Plug-in Module Connectivity Technology: Wired Optical Wavelength: 1310 nm Line Rate: OC-12 / STM-4 Max Transfer Distance: Up to 9.3 miles Interfaces: 1 x Network - OC-12 / STM-4 Compatible Slots: 1 x SFP (mini-GBIC) Cisco Part Number: SFP-OC12-IR1= UPC: 845282041484 Use Cases The Cisco SFP-OC12-IR1 is ideal for networks that still depend on OC-12/STM-4 transport links for backbone connectivity, long-distance interconnects, or legacy SONET/SDH deployments. It fits well in enterprise environments and service-grade networks where stability matters more than constant platform change. If you need a reliable 1310nm SFP for long-reach optical transport, this module delivers consistent results. Why Choose the SFP-OC12-IR1 Reliable Cisco optic for OC-12/STM-4 connectivity Long-reach support up to 9.3 miles for extended fiber runs Operates at 1310nm, ideal for stable optical transport Plug-in SFP form factor supports fast upgrades and replacements Strong fit for SONET/SDH transport infrastructure Cisco genuine module delivered new and factory sealed Backed by a full Cisco warranty for deployment confidence FAQs What is the Cisco SFP-OC12-IR1 used for? The Cisco SFP-OC12-IR1 provides OC-12/STM-4 optical connectivity for SONET/SDH transport networks. It is best for long-reach fiber links in enterprise and service environments. What line rate does the SFP-OC12-IR1 support? It supports OC-12/STM-4, making it suitable for optical transport connections that require this specific SONET/SDH rate. What wavelength does the Cisco SFP-OC12-IR1 operate on? This transceiver operates at 1310nm, which is best for stable optical transmission across long-distance fiber links. What is the maximum distance supported by this module? The Cisco SFP-OC12-IR1 supports distances up to 9.3 miles, depending on fiber quality, patching, and deployment conditions. Is the SFP-OC12-IR1 an SFP (mini-GBIC) module? Yes. It is an SFP (mini-GBIC) plug-in transceiver module, designed for compatible Cisco equipment that supports SFP slots. What interface does this transceiver provide? It provides 1 x network interface for OC-12/STM-4, supporting wired optical transport connectivity. Is this module new and covered under warranty? Yes. This product is Cisco genuine, brand new, factory-sealed, retail-boxed, and includes the full Cisco warranty from Chicago Computer Supply. Is this transceiver meant for Ethernet networks? No. This module is for OC-12/STM-4 transport links, which are used in SONET/SDH environments rather than standard Ethernet switching.