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Cisco NIM-2GE-CU-SFP-RF 2-Port Gigabit Ethernet WAN Network Interface Module with RJ-45 and SFP Slots
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Product Features
Technical Overview
This network interface module operates at Gigabit Ethernet speeds, supporting both 1000Base-T over twisted pair and 1000Base-X over optical fiber. The dual RJ-45 ports provide copper connectivity, while the two SFP expansion slots enable fiber optic connections through compatible transceivers.
The module supports multiple media types including twisted pair and optical fiber, offering deployment flexibility across different network infrastructures. With its compact form factor, it integrates seamlessly into compatible Cisco routers without consuming excessive rack space.
Key Product Advantages
This module delivers up to 10x faster performance than standard Ethernet connections, providing high-speed WAN connectivity for demanding network applications. The combination of fixed ports and expansion slots creates a versatile connectivity solution that adapts to evolving network requirements.
Dual Connectivity Options
Combines fixed RJ-45 ports with SFP expansion slots for maximum deployment flexibility across copper and fiber networks.
- 2 x RJ-45 1000Base-T WAN ports
- 2 x SFP (mini-GBIC) expansion slots
- Supports twisted pair and optical fiber media
Cisco Platform Integration
Designed specifically for Cisco 4000 Series Integrated Services Routers, ensuring reliable performance and seamless management integration.
- Direct compatibility with Cisco 4000 Series
- Enterprise-grade reliability
- Consistent management interface
Deployment / Use Cases
The Cisco NIM-2GE-CU-SFP-RF is optimized for wide area network deployments where reliable, high-speed connectivity is essential. Its dual-port configuration makes it suitable for primary and backup WAN links, while the media flexibility supports both existing copper infrastructure and future fiber upgrades.
Common deployment scenarios include branch office connectivity, internet edge connections, and inter-site links in distributed enterprise networks. The module's compatibility with Cisco 4000 Series routers makes it a natural choice for organizations standardizing on Cisco networking infrastructure.
WAN Edge Connectivity
Ideal for connecting branch offices to corporate networks or internet service providers through dedicated WAN links.
Network Redundancy
Supports dual WAN connections for failover scenarios, ensuring continuous network availability.
Physical Profile
This compact network interface module measures 1.25" (31.75 mm) in height, 3.50" (88.90 mm) in width, and 7.24" (183.90 mm) in depth, with an approximate weight of 8.47 oz (240 g). The modest dimensions ensure efficient use of router slot space while providing full Gigabit Ethernet functionality.
- Width
- 3.50" (88.90 mm)
- Depth
- 7.24" (183.90 mm)
- Height
- 1.25" (31.75 mm)
- Weight
- 8.47 oz (240 g)
Highlights
- 2-port Gigabit Ethernet WAN network interface module
- Dual RJ-45 ports for 1000Base-T connectivity
- Two SFP (mini-GBIC) expansion slots for fiber optic media
- Supports both twisted pair and optical fiber media types
- Compatible with Cisco 4000 Series Integrated Services Routers
- Provides up to 1000Mbps data transfer rates
- Up to 10x faster than standard Ethernet connections
- Compact form factor for efficient space utilization
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | NIM-2GE-CU-SFP-RF |
| Brand Name | Cisco |
| Product Name | 2-Port Gigabit Ethernet WAN Network Interface Module |
| Product Condition | Refurbished |
| Product Type | WAN Module |
| Technical Information | |
| Application/Usage | Wide Area Network |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Connector Type | RJ-45 |
| Interfaces/Ports Details | 2 x RJ-45 1000Base-T WAN |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T,1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Physical Characteristics | |
| Height | 1.25" (31.75 mm) |
| Width | 3.50" (88.90 mm) |
| Depth | 7.24" (183.90 mm) |
| Weight (Approximate) | 8.47 oz (240 g) |
| Miscellaneous | |
| Compatibility | Cisco 4000 Series Integrated Services Routers |
FAQ
What routers is this network interface module compatible with?
The Cisco NIM-2GE-CU-SFP-RF is specifically designed for and compatible with Cisco 4000 Series Integrated Services Routers. It integrates seamlessly with these platforms, providing reliable WAN connectivity with consistent management and performance characteristics expected from Cisco networking equipment.
What types of network connections does this module support?
This module supports multiple connection types through its combination of fixed ports and expansion slots. It includes two RJ-45 ports for 1000Base-T copper connections over twisted pair cabling, plus two SFP (mini-GBIC) expansion slots that accept compatible optical or copper transceivers for fiber or additional copper connectivity options.
What is the maximum data transfer rate of this WAN module?
The Cisco NIM-2GE-CU-SFP-RF operates at Gigabit Ethernet speeds, providing up to 1000Mbps (1 Gbps) data transfer rates per port. This represents approximately 10x faster performance than standard Ethernet connections, delivering high-speed WAN connectivity suitable for demanding network applications and bandwidth-intensive traffic.
| Qty | Price | Available |
|---|
