ComNet CNGE20MS 20-Port Hardened Managed Gigabit Switch
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
Image of 1
Key Features
- Built for uptime in harsh environments: hardened design and redundant DC inputs keep critical security and surveillance networks running reliably.
- Fast network recovery with ComNet C-Ring: minimizes downtime and packet loss for uninterrupted monitoring and remote systems.
- Flexible fiber/copper connectivity: 8 gigabit copper ports plus 12 configurable 100/1000 SFP slots support multimode or single-mode fiber for long-distance links.
- Managed Layer 2 control: VLANs, QoS and SNMP support simplify network segmentation and prioritize video or access-control traffic.
- Compact, secure mounting: rail or wall mount options save rack space and suit camera stations, control rooms, and industrial sites.
- Lifetime limited warranty: reduces long-term risk and simplifies procurement for enterprise security deployments.
Quick Specifications
- Product Model
- CNGE20MS
- Brand Name
- ComNet
- Product Name
- 20-Port Managed Gigabit Switch
- Product Type
- Ethernet Switch
Explore the details
Product information
CNGE20MS
Overview
Designed to keep mission-critical security, surveillance and monitoring systems online, the ComNet CNGE20MS 20-Port Hardened Managed Gigabit Switch delivers resilient, professional-grade networking where reliability matters most. This ComNet managed Ethernet switch pairs eight 10/100/1000BASE-T copper ports with twelve 100/1000BASE-FX SFP slots (configurable for multimode or single-mode fiber) to provide flexible fiber/copper connectivity and long-distance camera or remote device links. Exclusive C-Ring fast recovery technology and compatibility with legacy X-Ring reduce downtime and ensure continuous video streams and telemetry during network faults. As a Layer 2 managed switch, it supports VLANs, QoS and SNMP for secure traffic segmentation and prioritized video delivery—critical for enterprise surveillance and access-control infrastructures. Redundant DC inputs provide power resilience at remote enclosures or central hubs, while the hardened enclosure stands up to harsh environmental conditions. Ideal for security integrators, system designers, and IT teams, the CNGE20MS simplifies deployment of robust surveillance, monitoring and industrial networking solutions. Contact your ComNet supplier to specify the CNGE20MS for your next security or monitoring project.
Features
- Built for uptime in harsh environments: hardened design and redundant DC inputs keep critical security and surveillance networks running reliably.
- Fast network recovery with ComNet C-Ring: minimizes downtime and packet loss for uninterrupted monitoring and remote systems.
- Flexible fiber/copper connectivity: 8 gigabit copper ports plus 12 configurable 100/1000 SFP slots support multimode or single-mode fiber for long-distance links.
- Managed Layer 2 control: VLANs, QoS and SNMP support simplify network segmentation and prioritize video or access-control traffic.
- Compact, secure mounting: rail or wall mount options save rack space and suit camera stations, control rooms, and industrial sites.
- Lifetime limited warranty: reduces long-term risk and simplifies procurement for enterprise security deployments.
| General Information | |
|---|---|
| Brand Name | ComNet |
| Manufacturer | ACRE |
| Product Name | 20-Port Managed Gigabit Switch |
| Product Type | Ethernet Switch |
| Product Model | CNGE20MS |
| Manufacturer Part Number | CNGE20MS |
| Technical Information | |
| Media Type Supported | Optical Fiber, Twisted Pair |
| I/O Expansions | |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 12 |
| Number of Total Expansion Slots | 12 |
| Interfaces/Ports | |
| Modular | No |
| Uplink Port | No |
| Total Number of Network Ports | 8 |
| Management & Protocols | |
| Manageable | Yes |
| Media & Performance | |
| Network Technology | 10/100/1000Base-T, 1000Base-FX |
| Network & Communication | |
| Layer Supported | 2 |
| Ethernet Technology | Gigabit Ethernet |
| Physical Characteristics | |
| Depth | 4.2" |
| Width | 6.1" |
| Height | 3.8" |
| Power Description | |
| Power Source | Power Supply |
| Product Information | |
| Mount Type | Rail Mount, Wall Mount |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Country of Origin | TW |
| Environmentally Friendly | Yes |
| Environmental Certification | RoHS, WEEE |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- CNGE20MS
- Manufacturer part:
- CNGE20MS
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsComNet CNGE20MS 20-Port Hardened Managed Gigabit Switch
CNGE20MS