### Ciena B-720-1087-301 – CN 4200 Unprotected Aggregation Module
The **Ciena B-720-1087-301** is a **modular aggregation card** designed for use within the **Ciena CN 4200** multiservice optical transport platform. This unprotected version enables flexible aggregation of multiple client services for cost-effective delivery across metro and regional networks.
Used by carriers and enterprise operators, this card supports multiple interfaces and service types across packet and TDM domains and is ideal for service multiplexing and grooming in non-redundant configurations.
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### ? Key Features:
- **Platform:** Ciena CN 4200
- **Part Number:** B-720-1087-301
- **Function:** Unprotected Aggregation Module
- **Applications:**
- Service aggregation and multiplexing
- Packet and TDM service delivery
- Optical edge and access networks
- **Deployment:** Used in unprotected or testbed environments where redundancy is not critical
- **Interface Types:** Platform-dependent (based on provisioning and configuration)
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### ? Technical Specs:
- **Form Factor:** Plug-in module for CN 4200 chassis
- **Network Role:** Aggregation of client-side services
- **Protection Mode:** Unprotected (non-redundant)
- **Condition:** Fully tested and guaranteed functional
- **Compatibility:** Ciena CN 4200 Series optical systems
- **Use Case:** Cost-efficient service delivery in access, metro, and lab networks
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### ✅ Why Buy from Us?
✔ 100% Genuine Ciena Hardware
✔ Fully Tested & Backed by Warranty
✔ Fast Global Shipping
✔ Competitive Pricing & Volume Discounts
✔ Trusted Supplier of Optical Networking Equipment
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**Order the Ciena B-720-1087-301 today** to expand or maintain your CN 4200 transport platform with reliable aggregation functionality for cost-effective service delivery.
