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ComNet CNGE3FE8MS Managed Modular Ethernet Switch - 11 Ports - 3 SFP Slots - Layer 3 - DIN Rail/Wall Mountable
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Product Features
Technical Overview
The CNGE3FE8MS switch provides a detailed port configuration with eight Fast Ethernet and three Gigabit Ethernet expansion slots, complemented by three non-shared SFP slots for fiber or copper uplinks. This modular design allows network administrators to tailor connectivity based on bandwidth requirements and distance needs. The switch supports 1000Base-X and 10/100Base-T network technologies, ensuring compatibility with existing infrastructure while offering upgrade paths for higher-speed segments.
Management features include full Layer 3 support, enabling inter-VLAN routing, QoS policies, and advanced security controls for segmented network designs. The switch is fully manageable via standard protocols, providing granular control over traffic flow, port configurations, and network monitoring. Redundant power supply support adds resilience, minimizing downtime in critical applications where continuous operation is essential.
Relevant factors for this section include Total Number of Network Ports, Uplink Port, Modular, Media Type 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 switch stands out with its balanced mix of port density, expansion flexibility, and robust management features. The combination of Fast and Gigabit Ethernet ports with dedicated SFP slots allows for cost-effective network scaling without sacrificing performance. Layer 3 capabilities provide routing functions that reduce reliance on external routers, simplifying network architecture and improving efficiency.
Deployment Flexibility
DIN rail and wall mounting options make installation straightforward in various environments, from industrial settings to office networks.
- Compact design saves space
- Easy integration into existing racks or enclosures
Power Reliability
The built-in power supply with wide input voltage range and redundant power support ensures stable operation under fluctuating power conditions.
- 90-264 VAC input
- Redundant power ready
Media Versatility
Support for both twisted pair and optical fiber media allows network designers to choose the most appropriate cabling for distance, bandwidth, and environmental factors.
- Twisted pair up to 100 meters
- Fiber for longer distances
Deployment / Use Cases
The CNGE3FE8MS is ideal for environments where reliable, managed switching is required with the ability to scale. Its modular port configuration and Layer 3 features make it suitable for branch offices, industrial automation networks, or as an aggregation switch in smaller campus deployments. The DIN rail mounting capability is particularly valuable in manufacturing, transportation, or utility settings where equipment is often installed in control panels or enclosures.
Use cases include connecting IP cameras, access control systems, and other IoT devices in security applications, where the SFP slots can provide fiber uplinks to central servers. In office networks, it can serve as a core switch for departmental segments, leveraging Layer 3 routing to manage traffic between VLANs for improved performance and security. The switch's environmental compliance with RoHS and WEEE directives ensures it meets regulatory standards for sustainable electronics.
Physical Profile
The switch measures 6" in height, 3.50" in width, and 4.50" in depth, with a weight of approximately 2.60 pounds. This compact size allows for high-density installations in rack cabinets or on DIN rails, maximizing space utilization in network closets or industrial control panels. The wall-mountable design provides additional placement options for locations where standard rack mounting isn't feasible. The sturdy construction ensures durability in varied operating environments.
- Width
- 3.50" (88.90 mm)
- Depth
- 4.50" (114.30 mm)
- Height
- 6" (152.40 mm)
- Weight
- 2.60 lb (1179.340162 g)
What's in the Box
The package includes the CNGE3FE8MS[POE][HO] Ethernet Switch and a DC plug-in power supply rated for 90-264 VAC, 50/60 Hz input. This complete set provides everything needed for immediate deployment, with no additional power accessories required for basic operation.
Highlights
- 11 total network ports with 8 Fast Ethernet and 3 Gigabit Ethernet expansion slots
- Three dedicated SFP slots for fiber or copper uplink connections
- Full Layer 3 support for advanced routing and network segmentation
- Managed switch capabilities for granular control and monitoring
- DIN rail and wall mounting options for flexible installation
- Redundant power supply support for enhanced reliability
- Supports both twisted pair and optical fiber media types
- Compact design measuring 6" x 3.50" x 4.50" for space-efficient deployments
- Wide input voltage range (90-264 VAC) for global compatibility
- Lifetime limited warranty for long-term peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | ACRE |
| Manufacturer Part Number | CNGE3FE8MS |
| Brand Name | ComNet |
| Product Series | CNGE3FE8MS[POE][HO] |
| Product Model | CNGE3FE8MS |
| Product Name | CNGE3FE8MS[POE][HO] Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 11 |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | No |
| Port/Expansion Slot Details | 3 x Gigabit Ethernet Expansion Slot,8 x Fast Ethernet Network |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-X,10/100Base-T |
| I/O Expansions | |
| Total Number of Expansion Slots | 3.0 |
| Expansion Slot Type | SFP |
| Shared SFP Slot | No |
| Number of SFP Slots | 3 |
| Network & Communication | |
| Layer Supported | 3 |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| Power Source | Power Supply |
| Redundant Power Supply Supported | Yes |
| Physical Characteristics | |
| Form Factor | DIN Rail Mountable,Wall Mountable |
| Height | 6" (152.40 mm) |
| Width | 3.50" (88.90 mm) |
| Depth | 4.50" (114.30 mm) |
| Weight (Approximate) | 2.60 lb (1179.340162 g) |
| Miscellaneous | |
| Package Contents | CNGE3FE8MS[POE][HO] Ethernet Switch DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | United States |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
How many ports does this switch have and what types are they?
The ComNet CNGE3FE8MS has 11 total network ports, consisting of eight Fast Ethernet ports and three Gigabit Ethernet expansion slots. Additionally, it includes three dedicated SFP slots that can be used for fiber or copper uplinks, providing flexibility for connecting to other network segments or devices over longer distances.
What does Layer 3 support mean for this switch?
Layer 3 support enables the switch to perform routing functions between different network segments or VLANs. This means it can make intelligent forwarding decisions based on IP addresses, not just MAC addresses, allowing for more efficient traffic management, improved network segmentation, and reduced reliance on external routers in smaller to medium-sized deployments.
Can this switch be mounted in industrial environments?
Yes, the switch is designed for flexible mounting with both DIN rail and wall mount options. The DIN rail mounting makes it ideal for industrial control panels, manufacturing facilities, or utility installations where equipment is typically secured on standard rails. Its compact dimensions and sturdy construction ensure it can withstand vibrations and environmental factors common in industrial settings.
Does this switch support redundant power supplies?
Yes, the CNGE3FE8MS supports redundant power supplies, which allows for connection to a backup power source to maintain operation if the primary supply fails. This feature is crucial for critical network applications where uptime is essential, such as in security systems, industrial automation, or communication networks that cannot tolerate interruptions.
What types of cables can I use with this switch?
The switch supports both twisted pair copper cables (like Cat5e or Cat6) for distances up to 100 meters and optical fiber cables via the SFP slots. This media versatility lets you choose the most appropriate cabling based on distance requirements, bandwidth needs, and environmental factors such as electromagnetic interference in industrial areas.
What is included in the warranty for this switch?
ComNet provides a lifetime limited warranty for the CNGE3FE8MS switch. This warranty covers defects in materials and workmanship for the life of the product, offering long-term assurance and support. The switch is also environmentally compliant with RoHS and WEEE directives, ensuring it meets regulatory standards for hazardous substance restrictions and electronic waste management.