3com Baseline Switch 2126-G, Unmanaged, Full duplex

Mfr. Part #: 3C16472
Brand: 3com
Condition: Refurbished
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3com Baseline Switch 2126-G Unmanaged

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3C16472 Overview

Powerful, Easy-to-Use, and Economical Switching for Small BusinessesThe 3Com® Baseline Switch 2126-G is an unmanaged, fixed configuration Layer 2 Switch with 24 10/100 ports and two copper 10/100/1000 uplinks, designed for small to midsize offices. This rack mountable, business-class switch can be installed in a wiring closet or as a free-standing unit.

The switch comes preconfigured for fast, easy installation using economical copper wiring. Auto-negotiation adjusts the port speed to match the communicating device. To simplify cable connections, all 26 ports come with automatic detection of the Ethernet cable type (MDI/MDIX).

Like all 3Com Baseline products, this switch provides powerful practicality in a sturdy package designed for reliability, long life, and low total cost of ownership.

- Switch works right out of the box—no configuration or management software necessary.
- Nonblocking performance means improved access to network resources
- 24 10/100 ports with auto-negotiation automatically determines the correct port speed.
- Two, copper autosensing 10/100/1000 ports provide a high speed uplink path.
- Automatic MDI/MDIX on all ports simplifies setup by enabling direct connection to another device using straight-through or crossover cables.
- Sturdy design and build quality ensure reliable operation and long life.
- Can be rack-mounted or stacked to maximize space; standard 1 RU form factor simplifies space planning.

Baseline Switch 2126-G / 24 x 10/100 & 2 x 10/100/1000

  • Unmanaged
  • Basic switching RJ-45 Ethernet ports quantity: 26
  • MAC address table: 4000 entries Switching capacity: 48 Gbit/s

Summary Description

3com Baseline Switch 2126-G, Unmanaged, Full duplex

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3C16472 Specifications

Overview
Manufacturer:
3com
Stock:
In Stock.
Stock updated on:
2024-08-31
Management features
Switch type
Unmanaged
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
26
Network
Full duplex
Yes
Data transmission
Supported data transfer rates
10/100/1000 Mbps
Switching capacity
48 Gbit/s
MAC address table
4000 entries
Maximum data transfer rate
1 Gbit/s
Protocols
Switching protocols
Ethernet
Data link protocols
Ethernet, Fast Ethernet
Design
LED indicators
Power
Safety
UL 1950, EN 60950, CSA 22.2 #950 IEC 60950
Certification
Emissions: EN 55022 Class A, FCC Part 15 Subpart B Class A, ICES-003 Class A, VCCI Class A, AS/NZS 3548 Class A, CNS 13438 Class A Environmental: EN 60068 (IEC 68) Immunity: EN 55024
Power
Power consumption (typical)
12.5 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Weight & dimensions
Weight
1.6 kg
Other features
Dimensions (WxDxH)
440 x 173 x 44 mm
Connectivity technology
Wired
I/O ports
24 autosensing 10/100 2 autosensing 10/100/1000
Power requirements
100-240 VAC, 47/63 Hz

Frequently Asked Questions

What are the primary port configurations available on the 3com Baseline Switch 2126-G? +
The 3com Baseline Switch 2126-G features 24 standard 10/100/1000 Mbps copper ports for local network connectivity. Additionally, it includes two dedicated SFP ports, which provide flexible fiber-optic uplink options for connecting to high-speed backbone switches or servers, ensuring efficient data distribution across your local area network.
Is the 3com Baseline Switch 2126-G suitable for high-bandwidth office applications? +
Yes, this unmanaged switch is designed to handle demanding office environments by providing full Gigabit speeds on every port. With non-blocking switching architecture, it ensures that data packets are forwarded at wire speed, which is ideal for bandwidth-intensive tasks like large file transfers, video conferencing, and multimedia streaming within a small to medium-sized business infrastructure.
Does the 3com 2126-G require any complex configuration or software management? +
This model is a true plug-and-play device. As an unmanaged switch, it requires no software configuration, IP addressing, or maintenance, making it an excellent choice for environments that lack dedicated IT personnel. Once you plug in your devices, the switch automatically negotiates speed and duplex settings, allowing for an immediate, hassle-free deployment in your network.
What type of mounting hardware is included with the 3com Baseline Switch 2126-G? +
This switch is designed with a rack-mountable form factor, typically shipping with the necessary brackets to secure the unit within a standard 19-inch networking cabinet or server rack. Its compact design ensures it occupies minimal vertical space, making it a reliable and space-efficient solution for organizations looking to optimize their equipment room or wiring closet layout.
Can I use the 3com 2126-G for mixed speed environments involving 10/100 and 1000 Mbps devices? +
Absolutely. The switch ports are auto-sensing, meaning they automatically detect the speed of the connected hardware. Whether you have legacy devices running at 10 Mbps or modern workstations supporting 1000 Mbps Gigabit Ethernet, the switch seamlessly bridges these speeds, ensuring compatibility across your entire fleet of connected computers, printers, and network-attached storage devices.
How does the 3com 2126-G ensure reliable network traffic management? +
The switch utilizes advanced features like IEEE 802.3x flow control to manage data traffic efficiently and prevent congestion during periods of high utilization. By buffering packets when necessary and coordinating transmission, the unit maintains high network integrity and reduces the likelihood of packet loss, providing a stable connectivity experience for all users on your local network.
Are the SFP ports on the 3com Baseline Switch 2126-G compatible with standard mini-GBIC modules? +
The dual SFP ports are designed to support standard mini-GBIC transceivers, allowing for easy integration into existing fiber infrastructures. By using the appropriate SFP modules, you can extend your network reach beyond the limitations of copper cabling, which is essential for connecting remote workgroups or linking multiple server racks within a professional building environment.
Is the 3com Baseline Switch 2126-G energy-efficient for continuous operation? +
Built for constant operation in business environments, this switch utilizes optimized internal circuitry to balance performance with power consumption. By streamlining the switching process and minimizing energy waste, it helps maintain a cooler operating temperature, which promotes longer component longevity and consistent, reliable performance for your critical daily networking operations.
How can I obtain a bulk quote for the 3com 2126-G from BuyRouterSwitch.com? +
For organizations planning large-scale deployments or infrastructure upgrades, we offer simplified bulk quoting services. Simply navigate to the product page on BuyRouterSwitch.com and use our contact form or live chat to provide the requested quantities. Our sales team will promptly process your request and provide a competitive pricing package tailored to your project's specific hardware requirements.
Why should I choose BuyRouterSwitch.com for my 3com networking hardware needs? +
BuyRouterSwitch.com is a trusted source for enterprise-grade networking equipment, specializing in sourcing genuine hardware for professionals. We focus on delivering a secure, streamlined purchasing experience for our clients. By choosing us, you benefit from our industry expertise and our commitment to helping you acquire exactly the hardware you need for your network architecture, backed by our efficient procurement processes.

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