Alcatel-Lucent 3HE03208AA: Carrier-Grade 40G Interface Board for Nokia 7750 SR Series
In carrier backbone networks, hyperscale data centers, and government core networks, stable, high-bandwidth, low-latency 40G transmission is critical for reliable network operation. The Nokia (formerly Alcatel-Lucent) 3HE03208AA 40G QSFP+ Optical Interface Board is purpose-built for high-end 7750 SR Series service routers, delivering carrier-grade performance, full compatibility, and high reliability for mission-critical core interconnections.
1. Product Overview: Built for Nokia 7750 SR Flagship Routers
The 3HE03208AA is a high-performance 4-port 40G QSFP+ optical interface board designed for Nokia 7750 SR-14, SR-24, and SR-72 flagship routers. It seamlessly integrates into existing network architectures and satisfies 40G-level network construction and upgrade demands for carriers, financial institutions, and large enterprises.
Available now at Skyward Telecom with over 500 units in stock, this board provides fast delivery and stable supply for core network expansion and spare part replacement.
2. Key Advantages: Carrier-Grade Performance for Critical Services
High-Density 40G Line-Rate Forwarding
- 4×40G QSFP+ optical ports, 40Gbps per port
- Full-duplex switching capacity up to 320Gbps
- Non-blocking forwarding architecture with ultra-low latency
Wide-Range Transmission & Flexible Optical Module Support
- Up to 150m over OM3/OM4 MMF (40GBASE-SR4)
- Up to 10km/40km/80km over SMF (LR4/ER4)
- Fully compatible with standard QSFP+ optical transceivers
Carrier-Grade Reliability & Easy Maintenance
- Hot-swappable with online diagnostic functions
- Wide operating temperature: -40°C to +85°C
- Low power consumption: ≤75W
Rich Protocol Support
Supports IEEE 802.3ba, VLAN, QoS, MPLS-TP, EVPN, BGP-LU, ideal for complex carrier and enterprise networks.
3. Typical Application Scenarios
- Inter-provincial backbone networks for telecom carriers
- Core layer interconnection in hyperscale data centers
- Low-latency financial trading systems
- 5G core network node bandwidth bearer
- National government and industry private networks
4. Why Buy 3HE03208AA from Skyward Telecom?
✅ 100% Genuine Nokia/Alcatel-Lucent Products
✅ In-Stock & Fast Global Shipping
✅ 3 Months to 2 Years Warranty
✅ 24/7 English Technical Support
✅ Competitive Pricing for Bulk Orders
Conclusion
For carriers, data centers, and large enterprises needing 40G core expansion, spare replacement, or smooth network upgrades, the Nokia 3HE03208AA is the ideal choice for performance, compatibility, and reliability.
Check full details, request a quote, and secure stock:
https://skyward-telecom.com/collections/nokia-7750sr-series/products/alcatel-lucent-3he03208aa-with-7750-sr-series
