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Adtran 4700340F2 NetVanta 3140 Secure Access Router - 3-Port Gigabit Ethernet - Desktop/Wall Mount
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Product Features
Technical Overview
This router operates with Gigabit Ethernet technology, providing data transfer rates up to ten times faster than standard Ethernet for high-performance local network traffic. The 10/100Base-TX capability allows connections at speeds up to 100 Mbps over twisted-pair cabling, making it suitable for mixed-speed environments.
The NetVanta 3140 includes three network ports total, all using RJ-45 connectors. One port serves as a management interface for configuration and monitoring, giving administrators direct control over router setup without disrupting data traffic. VoIP support enables integration with voice-over-IP systems for converged communications.
Relevant factors for this section include Total Number of Ports, Powerline, Management Port, Ethernet Technology. 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
The NetVanta 3140 combines essential routing functions with a security-focused design in a compact form factor. Its fixed-port configuration simplifies deployment by eliminating modular complexity, while the integrated management port ensures accessible administration for network adjustments.
Secure Access Design
As a secure access router, this device provides controlled entry points to network resources, helping protect internal assets from external threats without advanced firewall features.
- Basic security role for edge networks
- Controlled connectivity management
Dual Mounting Flexibility
The desktop and wall-mountable form factor allows installation on flat surfaces or vertical mounts, saving space in equipment closets or office environments.
- Desktop placement for easy access
- Wall mounting for organized setups
Deployment / Use Cases
This router is engineered for small business edge networking where reliable internet connectivity and basic inter-office routing are primary requirements. Its three-port design suits locations with limited device counts, such as retail stores, remote offices, or professional workspaces.
Typical deployments include providing secure internet access for a handful of workstations, connecting a small LAN to a WAN, or serving as a dedicated router for VoIP systems in compact environments. The wall-mount capability makes it ideal for installations where desk space is constrained or where clean cable management is desired.
Small Office Internet Gateway
Deploy as the primary router connecting a small office network to broadband internet, with the management port allowing straightforward configuration of WAN settings and local IP addressing.
Branch Network Edge Device
Use at remote branch locations to establish secure connections back to a main office, leveraging Gigabit Ethernet for fast local traffic and 10/100Base-TX for legacy equipment compatibility.
Physical Profile
The NetVanta 3140 measures 1.63 inches in height, 9 inches in width, and 6.38 inches in depth, with a lightweight construction at approximately 453.6 grams. This compact footprint supports both desktop placement and wall mounting using standard hardware, offering installation versatility in space-constrained environments.
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
- 3-port Gigabit Ethernet router with dedicated management interface
- 10/100Base-TX support for legacy network compatibility
- VoIP-ready for integrated voice and data deployments
- Desktop and wall-mountable form factor for flexible installation
- Compact design with lightweight 453.6-gram construction
- 5-year limited warranty for long-term reliability assurance
- Environmentally friendly manufacturing and materials
- Fixed-port configuration for simplified deployment and maintenance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Adtran |
| Manufacturer Part Number | 4700340F2 |
| Brand Name | Adtran |
| Product Line | NetVanta |
| Product Model | 3140 |
| Product Name | NetVanta 3140 Fixed Port Secure Access Ethernet Router |
| Product Type | Router |
| Interfaces/Ports | |
| Total Number of Ports | 3 |
| Powerline | No |
| Management Port | Yes |
| Number of Network (RJ-45) Ports | 3 |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100Base-TX |
| VoIP Supported | Yes |
| Power Description | |
| PoE (RJ-45) Port | No |
| Redundant Power Supply Supported | No |
| Physical Characteristics | |
| Form Factor | Desktop,Wall 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 network ports does the NetVanta 3140 router have?
The Adtran NetVanta 3140 includes three total RJ-45 Ethernet ports. One of these ports serves as a dedicated management interface for configuration access, while the remaining two handle standard data traffic. This port count makes it suitable for small office environments with limited device connections.
What Ethernet speeds does this router support?
This router supports Gigabit Ethernet technology for high-speed local network traffic, along with 10/100Base-TX compatibility for connections up to 100 Mbps. The Gigabit capability provides up to ten times faster throughput than standard Ethernet, while the 10/100Base-TX ensures backward compatibility with older network equipment.
Can I mount the NetVanta 3140 on a wall?
Yes, the NetVanta 3140 features a dual form factor that supports both desktop placement and wall mounting. The compact dimensions of 1.63" H × 9" W × 6.38" D and lightweight 453.6-gram construction make it easy to install on vertical surfaces using standard mounting hardware, ideal for space-constrained locations.
Does this router support Power over Ethernet (PoE)?
No, the NetVanta 3140 does not include Power over Ethernet capability on its RJ-45 ports. Connected devices will require separate power sources. This router focuses on data routing functions rather than power delivery, making it suitable for environments where PoE is not required or is provided by separate switches.
What is the warranty period for this Adtran router?
Adtran provides a 5-year limited warranty for the NetVanta 3140 router. This extended coverage period reflects the product's reliability for business networking applications and provides long-term protection against manufacturing defects under normal use conditions.
Is this router compatible with VoIP systems?
Yes, the NetVanta 3140 supports VoIP (Voice over Internet Protocol) deployments. This compatibility allows the router to handle voice traffic alongside data, making it suitable for integrated communications systems in small office environments where converged voice and data networks are implemented.
| Qty | Price | Available |
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