3com IntelliJack Gigabit Switch NJ2000, Managed, Full duplex, Power over Ethernet (PoE)

Mfr. Part #: 3CNJ2000
Brand: 3com
Condition: Refurbished
  • Warranty: 90-day return/replacement

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3com IntelliJack Gigabit Switch NJ2000 Managed Power over Ethernet (PoE) White

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3CNJ2000 Overview

The 3Com IntelliJack Gigabit Switch NJ2000 is an "in-the-wall" Web-managed Gigabit Ethernet switch that easily quadruples LAN infrastructure connections, while providing for legacy analog and digital voice connectivity.

Four Gigabit switched ports and two pass-through ports connect a variety of devices via one wall outlet, making it more cost-effective than pulling additional wiring. This unique networking platform is ideal for hard-to-wire spaces such as asbestos-insulated walls, older buildings, or dormitories.

IntelliJack Gigabit Switch NJ2000 - Quadruple Gigabit LAN Connectivity at the Wall

  • Managed Web-based management
  • Basic switching RJ-45 Ethernet ports quantity: 4
  • Power over Ethernet (PoE)

Summary Description

3com IntelliJack Gigabit Switch NJ2000, Managed, Full duplex, Power over Ethernet (PoE)

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3CNJ2000 Specifications

Overview
Manufacturer:
3com
Stock:
In Stock.
Stock updated on:
2024-08-31
Management features
Switch type
Managed
Web-based management
Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
4
Power connector
DC-in jack
Network
Full duplex
Yes
Data transmission
Maximum data transfer rate
1 Gbit/s
Design
Stackable
No
Product colour
White
Certification
VCCI Class A FCC Part 15 Class A ICES-003 Class A CSA, C-Tick, NOM
Performance
Media types supported
IEEE 802.1p/IEEE 802.1Q/IEEE 802.1X/IEEE 802.3ab/IEEE 802.3ad/IEEE 802.3af & 802.3at/IEEE 802.3i/IEEE 802.3u
Firmware upgradeable
Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Yes
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-40 - 70 °C
Storage relative humidity (H-H)
5 - 90%
Relative humidity
10 - 90%
Other features
Dimensions (WxDxH)
80 x 40 x 130 mm
Connectivity technology
Wired
Wi-Fi
No

Frequently Asked Questions (FAQs)

How does the 3com IntelliJack NJ2000 simplify network expansion in office environments? +
The NJ2000 functions as an in-wall Gigabit switch, effectively converting a single wall-mounted Ethernet jack into multiple high-speed ports. This deployment model is ideal for adding connectivity to desktops, VoIP phones, and wireless access points without requiring extensive cabling or new wiring infrastructure, significantly reducing the complexity of office network expansion.
Does the 3com NJ2000 support Power over Ethernet for connected devices? +
Yes, the 3com IntelliJack NJ2000 is designed to provide Power over Ethernet (PoE) to connected peripherals. By delivering power directly through the Ethernet cable, it eliminates the need for individual power adapters for devices like IP cameras or phones, streamlining your workspace and ensuring a clean, efficient installation for power-hungry hardware.
Is the 3com IntelliJack NJ2000 a managed or unmanaged switch? +
This unit is a managed switch, offering IT administrators the granular control required for enterprise-grade environments. Being managed, it allows for features such as VLAN tagging, traffic prioritization, and port-based security settings, ensuring that your network traffic remains segmented and optimized according to your specific organizational needs and security protocols.
What is the primary physical installation method for the NJ2000 switch? +
The 3com IntelliJack NJ2000 is engineered specifically for in-wall mounting, designed to fit into standard wall outlets or existing junction boxes. This unique form factor makes it a perfect solution for environments where space is at a premium or where a traditional desktop switch would be obstructive or prone to tampering.
Can I use the NJ2000 to improve network performance at the edge? +
Absolutely. By providing full Gigabit speeds at the edge, the NJ2000 ensures that bandwidth-intensive applications run smoothly. It mitigates bottlenecks often found in legacy networks, providing high-throughput connectivity directly where users need it most, ensuring your edge infrastructure keeps pace with high-speed backbone performance.
How does the NJ2000 handle network security at the port level? +
This managed switch supports robust security features that help prevent unauthorized access to the corporate network. Because it acts as the direct entry point for devices, administrators can implement strict port-level controls and traffic policies, ensuring that only authenticated hardware can transmit data, which is essential for maintaining a secure and compliant network perimeter.
What type of environment is best suited for the 3com IntelliJack NJ2000? +
The NJ2000 is exceptionally well-suited for professional offices, educational facilities, and hospitality environments where clean aesthetics and secure, local connectivity are required. Its ability to tuck into the wall makes it invisible to the end-user while providing professional-grade management features to the network administrator, making it an ideal choice for modern, clutter-free workspaces.
Does the 3com NJ2000 require any special software for management? +
The NJ2000 is typically managed through standard industry protocols supported by 3com’s management interface. Network administrators can utilize common management tools to configure VLANs, monitor port status, and adjust power settings via the switch's firmware. This ensures seamless integration into existing management workflows without the need for proprietary, high-overhead software platforms.
Can I request a bulk quote for multiple 3com NJ2000 units through BuyRouterSwitch.com? +
Yes, we facilitate bulk pricing for large-scale deployments. If your organization is upgrading multiple offices or requires a high volume of NJ2000 switches, please contact our sales department. We are dedicated to providing competitive quotes and streamlining the procurement process to ensure your large-volume orders are handled promptly and professionally.
Why should I choose BuyRouterSwitch.com for my 3com hardware procurement? +
BuyRouterSwitch.com is a trusted source for enterprise networking hardware, prioritizing authentic equipment and a secure ordering process. We understand the specific needs of IT professionals and offer a seamless purchasing experience for high-quality switches like the 3com NJ2000, ensuring you receive exactly the equipment needed to keep your network infrastructure performing at its peak.

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