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Cisco 4-port OC-3/STM-1 POS Line Card - 4 x OC-3/STM-1

(4OC3X/POS-IRLCB-RF) Cisco  4-port OC-3/STM-1 POS Line Card - 4 x OC-3/STM-1
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Ships from our international warehouse. Please allow 3-5 weeks for delivery.

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Price: $22,806.99

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This Cisco 12000 Series 4-port OC-3/STM-1 POS Line Card delivers state-of-the-art technology to cost-effectively scale carrier-class IP/Multiprotocol Label Switching (MPLS) packet infrastructures to meet the needs of service providers around the world. This POS card interfaces deliver high-performance, powerful features and a full range of interface types, speeds, and connectors, enabling deployment of high-speed core, peering, and edge applications. This POS line card provides the ideal solution to meet and exceed the ever-growing demands for higher capacity and service availability.

General Information
Manufacturer:Cisco Systems, Inc
Manufacturer Part Number:4OC3X/POS-IRLCB-RF
Manufacturer Website Address:
Brand Name:Cisco
Product Model:4OC3X/POS-IRLCB
Product Name:4-port OC-3/STM-1 POS Line Card
Product Type:Service Module
Technical Information
Application/Usage:Data Networking
Interfaces/Ports Details:4 x LC OC-3/STM-1
Media & Performance
Media Type Supported:Optical Fiber
Fiber Mode Supported:Single-mode
Network Technology:OC-3/STM-1
Maximum Data Transfer Rate:155 Mbit/s
Physical Characteristics
Height:14.5" (368.3 mm)
Depth:18" (457.2 mm)
Weight (Approximate):2.72 kg
Additional Information:
  • Refurbished
  • No Returns


  • Line-rate throughput for IP forwarding and MPLS switching
  • Performance sustained in fully loaded system
  • No performance drops as quality-of-service (QoS) or accounting features are enabled
  • Eliminating trade-offs between density and performance

Supported Platform and Minimum IOS Version:

  • Cisco 12000 Series Routers - 12.0(22)S

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