Cisco MGX-SMFIR-4-155 8800 4 OC-3c/STM-1c Single Height BC SMFIR SC 4 Port

Cisco MGX-SMFIR-4-155 8800 4 OC-3c/STM-1c Single Height BC SMFIR SC 4 Port
Cisco MGX-SMFIR-4-155 8800 4 OC-3c/STM-1c Single Height BC SMFIR SC 4 Port
The Cisco MGX-SMFIR-4-155 is a high-performance Single Height (SH) Small Form-Factor Pluggable (SFP) transceiver designed for the Cisco 8800 series routers. It provides four independent OC-3c/STM-1c ports in a compact 4-port chassis, delivering relia... Read More
price
$281.95
  • In Stock: 33
  • Manufacturer: Cisco
  • Model or Part: MGX-SMFIR-4-155
  • Condition: Refurbished
  • Weight: 10.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Cisco MGX-SMFIR-4-155 is a high-performance Single Height (SH) Small Form-Factor Pluggable (SFP) transceiver designed for the Cisco 8800 series routers. It provides four independent OC-3c/STM-1c ports in a compact 4-port chassis, delivering reliable, low-latency optical connectivity for carrier-grade networks. This module supports SC fiber connectors and is ideal for dense deployments where space and power efficiency are critical.

Key Features

  • Four OC-3c/STM-1c ports in a single height form factor
  • SC duplex fiber optic interface for easy installation
  • Supports both SONET and SDH standards
  • Hot-swappable design for zero-downtime maintenance
  • Built-in redundancy and error detection for high reliability
  • Low power consumption to reduce operational costs

Technical Specifications

  • Model/Part Number: MGX-SMFIR-4-155
  • Compatible Platform: Cisco 8800 series routers
  • Port Type: 4 x OC-3c/STM-1c
  • Connector Type: SC duplex
  • Transmission Rate: 155.52 Mbps per port
  • Wavelength: 1310 nm
  • Fiber Type: Single-mode fiber (SMF)
  • Operating Temperature: 0 to 70 degrees Celsius
  • Power Supply: 5 V DC, 2.5 W max per module
  • Dimensions: 4.5 in (H) x 1.5 in (W) x 1.0 in (D)
  • Compliance: RoHS, FCC Part 15 Class A

Applications

  • Metro Ethernet and carrier Ethernet backbones
  • High-speed WAN aggregation for service providers
  • Enterprise campus networks requiring robust optical links
  • Telecom transport networks using SONET/SDH protocols
  • Data center interconnects where space and power are limited
  • Disaster recovery sites needing fast, reliable replication

With its compact design, multi-port capability, and proven Cisco reliability, the MGX-SMFIR-4-155 is an excellent choice for any network that demands high-throughput, low-latency optical connectivity while conserving rack space and power.