Product Overview
The Extreme GM-16T is a high-density 16-port Gigabit Ethernet module designed for the Extreme Networks Alpine 3800 series switches. This module provides exceptional scalability and performance, making it ideal for applications that require robust network connectivity and high throughput. The GM-16T supports 16 ports of 10/100/1000BASE-T, enabling fast and reliable data transmission over copper Ethernet cables.
In a typical network setup, the GM-16T serves as a crucial component for expanding the capacity of existing network infrastructures. It is particularly useful in environments such as data centers, wiring closets, and mission-critical workstations where high-density Gigabit Ethernet connections are essential. The module’s ability to support full gigabit-level connectivity ensures that it can handle demanding applications such as video streaming, large file transfers, and medical imaging.
One of the key strengths of the GM-16T is its compatibility with existing Extreme Networks infrastructure. It is fully interoperable with the second-generation “i” series Alpine products, ensuring seamless integration and investment protection. Additionally, the module features advanced cable diagnostic technology, which allows network administrators to test copper cables for faults without physically touching them. This capability significantly improves network uptime and manageability.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | Extreme GM-16T |
| Manufacturer | Extreme Networks |
| Product Type | 16-Port Gigabit Ethernet Module |
| Ports | 16 x 10/100/1000BASE-T (RJ-45) |
| Data Rate | Up to 1 Gbps per port |
| Backplane Speed | Non-blocking wire-speed architecture |
| Fan Speed | Continuously variable speed as needed |
| Acoustic Sound | Up to 65.6 dB(A) at 50°C (front-back airflow) |
| Dimensions (W x H x D) | 41.2 cm x 19.3 cm x 4.1 cm |
| Weight | 1.2 kg |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -40°C to 70°C |
| Compliance | IEEE 802.3ab, IEEE 802.3z |

Key Features and Benefits
The Extreme GM-16T offers several key features that make it a standout choice for high-density networking applications. Its 16 ports of 10/100/1000BASE-T provide robust connectivity, ensuring that network traffic is efficiently managed and transmitted at high speeds. The module’s non-blocking wire-speed architecture ensures that data flows smoothly without bottlenecks, even under heavy loads.
One of the standout features of the GM-16T is its advanced cable diagnostic technology. This allows network administrators to identify and isolate cable faults without physically touching the cables, saving time and improving network reliability. Additionally, the module’s compatibility with existing Extreme Networks infrastructure ensures that it can be seamlessly integrated into current network setups, protecting existing investments.
Application Scenarios
The Extreme GM-16T is ideal for a variety of applications where high-density Gigabit Ethernet connectivity is required. In data centers, it can be used to expand the capacity of existing switches, providing additional ports for servers and storage devices. In wiring closets, the GM-16T can be deployed to support high-capacity applications such as video surveillance and medical imaging.
In mission-critical workstations, the GM-16T ensures that users have access to full gigabit-level connectivity, enabling them to handle demanding tasks without network performance issues. Its advanced cable diagnostic capabilities also make it suitable for environments where network reliability is paramount, such as financial institutions and healthcare facilities.
Related Models
Extreme GM-16X – A 16-port 1000BASE-X mini-GBIC module that provides higher throughput for fiber-based connections.
Extreme GM-8T – An 8-port 10/100/1000BASE-T module, suitable for smaller-scale deployments.
Extreme GM-10T – A 10-port 10/100/1000BASE-T module, offering a compact solution for environments with limited space.
Extreme GM-24T – A 24-port 10/100/1000BASE-T module, providing even greater port density for high-capacity applications.
Installation and Maintenance
When installing the Extreme GM-16T, ensure that the module is securely mounted in the chassis and that all connections are properly secured. The chassis should be placed in a well-ventilated area to ensure optimal cooling. Regular maintenance includes monitoring the module’s performance and checking for any potential cable faults using the built-in diagnostic tools. Periodic firmware updates are also recommended to ensure that the module remains compatible with the latest network standards.
Product Warranty
Extreme Networks offers a comprehensive warranty for the GM-16T, ensuring customer satisfaction and reliability. The warranty covers manufacturing defects and provides support for any technical issues that may arise during the warranty period. This commitment to quality and support ensures that customers can deploy the GM-16T with confidence, knowing that they have access to expert assistance whenever needed.


Leave a comment
Your email address will not be published. Required fields are marked *