Cisco NIM-4E/M= Module : 4-Port Gigabit Fiber , Flexible Expansion
For ISR 4000 Routers Cisco Module
The Cisco NIM-4E/M= is a high-performance 4-port Gigabit Ethernet
multi-mode fiber module designed for Cisco ISR 4000 series routers,
delivering high-speed connectivity, flexible expansion, and
reliable enterprise-grade networking. Ideal for data centers,
enterprise campuses, and bandwidth-intensive applications, this
module ensures low-latency, secure, and scalable fiber-optic
connectivity.
Key Features & Benefits
✔ 4-Port Gigabit Ethernet (1000BASE-SX) – Supports high-speed data
transfer for demanding applications like VoIP, video streaming, and
cloud services.
✔ Multi-Mode Fiber (MMF) Compatibility – Optimized for short-range
deployments (up to 550m), perfect for inter-building and
intra-campus connections.
✔ Modular & Hot-Swappable – Easily installs into ISR 4000 series
routers without downtime, enabling on-demand network expansion.
✔ Enterprise-Grade Security & QoS – Integrates with Cisco IOS for
advanced firewall, VPN, and traffic prioritization (QoS).
✔ Simplified Management – Supports Cisco SDM and DNA Center for
centralized monitoring and configuration.
Technical Specifications (Parameters Table)
| Specification | Details |
|---|
| Ports | 4 x 1000BASE-SX (SFP slots) |
| Fiber Type | Multi-Mode (MMF) |
| Max Distance | Up to 550 meters |
| Data Rate | 1 Gbps per port |
| Compatibility | Cisco ISR 4000 Series Routers |
| Hot-Swappable | Yes |
| Management | Cisco IOS, SDM, DNA Center |
| Security Features | ACLs, VPN, IPsec, QoS |
Ideal Use Cases
Data Center Interconnects – High-bandwidth links between
servers/switches.
Enterprise Campus Networks – Reliable fiber connectivity across
buildings.
High-Density Media Applications – Supports 4K video, VoIP, and
large file transfers.
Why Choose Cisco NIM-4E/M=?
As part of Cisco’s trusted networking ecosystem, this module
ensures long-term reliability, seamless integration, and advanced
security. Its modular design allows businesses to scale efficiently
without costly infrastructure upgrades.
Upgrade your ISR 4000 router today with the NIM-4E/M= for
high-speed, future-ready fiber connectivity!
