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Home Networking Network Adapter Cisco SPA-4XOC3-POS-V2 Network Module | 4-Port OC-3/STM-1 POS | Shared Port Adapter

Cisco SPA-4XOC3-POS-V2 Network Module | 4-Port OC-3/STM-1 POS | Shared Port Adapter

Cisco SPA-4XOC3-POS-V2 Network Module | 4-Port OC-3/STM-1 POS | Shared Port Adapter

Brand:

Cisco

Specifications

Product Overview:

The Cisco SPA-4XOC3-POS-V2 is a high-performance network module designed to expand Cisco routers’ connectivity with four OC-3/STM-1 Packet over SONET (POS) ports. Its shared port adapter (SPA) architecture enables flexible network configurations while delivering reliable, high-speed WAN connectivity.
This module is ideal for service providers, enterprise WAN, and high-capacity networks in Singapore, offering scalable, high-availability solutions. The SPA-4XOC3-POS-V2 ensures efficient traffic handling, simplified integration, and mission-critical reliability for backbone networks.

Features:

4-Port OC-3/STM-1 POS – High-speed WAN connectivity for enterprise and service provider networks
Shared Port Adapter (SPA) – Flexible port allocation for optimized network usage
High Performance & Reliability – Cisco quality for mission-critical network operations
Hot-Swappable Design – Allows installation or replacement without downtime (if supported by chassis)
Scalable Network Expansion – Ideal for multi-site enterprise and service provider environments
Easy Integration – Fully compatible with Cisco SPA-capable routers

Specifications:

Brand: Cisco
Model / Part Number: SPA-4XOC3-POS-V2
Product Type: Network Module / Shared Port Adapter (SPA)
Ports: 4x OC-3 / STM-1 Packet over SONET (POS)
Port Type: WAN POS (Packet over SONET / SDH)
Form Factor: SPA Module (fits compatible Cisco routers)
Hot-Swappable: Supported if chassis allows
Deployment: Enterprise WAN, Service Provider Networks, High-Capacity Backbone Networks
Compatibility: Cisco routers supporting SPA modules
Redundancy / High Availability: Supports HA deployment for critical networks
Use Case: Backbone WAN connectivity, enterprise network expansion, service provider network expansion
Environment: Indoor / Rack-mount data centre or network equipment environments
Architecture: Shared Port Adapter (SPA) for flexible port allocation and efficient network utilization

Why Choose This Product Model?

Expand WAN Capacity – Add four OC-3/STM-1 POS ports to your Cisco router
Flexible Port Allocation – Shared Port Adapter optimizes network resources
Minimize Downtime – Hot-swappable (if chassis allows) for continuous operation
Enterprise & Service Provider Reliability – Trusted Cisco quality for mission-critical networks
Scalable Solution – Ideal for backbone networks and multi-site connectivity in Singapore
Simplified Network Management – Easily integrates into existing Cisco SPA-capable devices

Features

Brand:

Cisco

Warranty:

1 Year

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