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Adtran 4700341F2#25 NetVanta 3140 Fixed Port Secure Access Router - 3-Port Gigabit Ethernet - Desktop/Rack-Mountable - 5-Year Warranty
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Product Features
Technical Overview
The NetVanta 3140 router features three fixed Gigabit Ethernet ports that deliver data transfer rates up to 1000 Mbps over standard twisted-pair cabling. This 1000Base-T implementation provides approximately ten times the throughput of traditional Fast Ethernet, enabling efficient handling of bandwidth-intensive applications without network bottlenecks.
The router supports VoIP traffic, allowing integration with voice communication systems alongside data networks. While it doesn't include Power over Ethernet (PoE) capabilities or redundant power supply support, its integrated power unit maintains consistent voltage delivery to all internal components.
Relevant factors for this section include Total Number of Ports, Ethernet Technology, Network Technology, VoIP Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This router combines essential security functions with straightforward deployment options, making it a practical choice for organizations needing reliable edge-network protection without complex configuration requirements.
High-Speed Connectivity
Three Gigabit Ethernet ports support rapid data transfer for demanding business applications, from file sharing to cloud access.
- 1000 Mbps maximum throughput
- Backward compatible with slower Ethernet standards
- Minimizes network latency
Flexible Installation
The dual form factor design accommodates various deployment scenarios, from desktop placement to standardized rack mounting.
- Includes mounting hardware for rack installation
- Compact footprint conserves space
- Suitable for office or equipment room environments
Reliable Operation
With a five-year limited warranty and environmentally conscious construction, this router offers long-term value and reduced environmental impact.
- Extended manufacturer support period
- RoHS-compliant components
- Stable power delivery system
Deployment / Use Cases
The Adtran NetVanta 3140 serves effectively as a primary router for small offices, retail stores, or remote branch locations where basic routing and network segmentation are required. Its three-port configuration makes it suitable for connecting a WAN uplink with two LAN segments or devices.
In educational settings or healthcare facilities, the router can separate guest networks from internal systems while providing adequate throughput for everyday operations. The rack-mountable option allows integration into existing network cabinets alongside switches, firewalls, or other infrastructure components.
Small Business Edge Security
Provides basic firewall and routing functions at network perimeters, protecting internal resources from external threats while maintaining connectivity.
Branch Office Connectivity
Connects remote locations to central offices through VPN or direct internet links, with sufficient throughput for typical branch traffic patterns.
Physical Profile
Measuring 1.63 inches in height, 9 inches in width, and 6.38 inches in depth, the router occupies minimal space whether deployed on a desktop or within a rack enclosure. The 453.6-gram weight makes it easy to handle during installation or relocation. The compact dimensions allow placement in tight spaces while maintaining adequate ventilation for continuous operation.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.63" (41.40 mm), 9" (228.60 mm), 6.38" (162.05 mm), 453.6 g. This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 9" (228.60 mm)
- Depth
- 6.38" (162.05 mm)
- Height
- 1.63" (41.40 mm)
- Weight
- 453.6 g
Highlights
- Three fixed Gigabit Ethernet ports for high-speed connectivity
- 1000Base-T technology delivers up to 1000 Mbps data transfer rates
- Desktop or rack-mountable form factor for installation flexibility
- Supports VoIP traffic for integrated voice and data networks
- Built-in power supply ensures stable voltage delivery
- Environmentally friendly design with RoHS compliance
- Five-year limited warranty for long-term reliability
- Compact dimensions optimize space in office or rack environments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Adtran |
| Manufacturer Part Number | 4700341F2#25 |
| Brand Name | Adtran |
| Product Line | NetVanta |
| Product Model | 3140 |
| Product Name | 3140 NetVanta Fixed Port Secure Access Ethernet Router |
| Product Type | Router |
| Interfaces/Ports | |
| Total Number of Ports | 3 |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T |
| VoIP Supported | Yes |
| Power Description | |
| PoE (RJ-45) Port | No |
| Redundant Power Supply Supported | No |
| Physical Characteristics | |
| Form Factor | Desktop,Rack-mountable |
| Height | 1.63" (41.40 mm) |
| Width | 9" (228.60 mm) |
| Depth | 6.38" (162.05 mm) |
| Weight (Approximate) | 453.6 g |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | 5 Year |
User Manual
FAQ
How many Ethernet ports does the Adtran NetVanta 3140 router have?
The router features three fixed Gigabit Ethernet ports. These ports support 1000Base-T technology for data transfer rates up to 1000 Mbps over standard twisted-pair cabling, providing sufficient connectivity for typical small office configurations with one WAN connection and two LAN segments or devices.
Can this router be mounted in a standard equipment rack?
Yes, the NetVanta 3140 supports both desktop placement and rack-mountable installation. It includes the necessary hardware for mounting in standard 19-inch equipment racks, making it suitable for integration into network cabinets alongside other infrastructure components in office environments or equipment rooms.
What type of Ethernet technology does this router use?
This router utilizes Gigabit Ethernet technology with 1000Base-T implementation. This provides data transfer capabilities up to ten times faster than traditional Fast Ethernet, enabling efficient handling of bandwidth-intensive applications while maintaining backward compatibility with slower Ethernet standards through auto-negotiation.
Does the Adtran 3140 support Power over Ethernet (PoE)?
No, this router does not include Power over Ethernet capabilities. The RJ-45 ports provide data connectivity only, so connected devices such as IP phones or wireless access points would require separate power sources or PoE injectors if PoE functionality is needed in your deployment.
What warranty coverage comes with this router?
Adtran provides a five-year limited warranty for the NetVanta 3140 router. This extended coverage period offers protection against manufacturing defects and component failures, providing businesses with confidence in the product's reliability and long-term value throughout typical deployment lifecycles.
Is this router suitable for VoIP deployments?
Yes, the router supports VoIP traffic, allowing integration with voice communication systems alongside data networks. While it doesn't provide PoE for powering IP phones directly, it can effectively route voice traffic between VoIP endpoints and service providers when used with appropriately powered devices in the network.
| Qty | Price | Available |
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