Product Overview
The Extreme 220-12p-10GE2 is a high-performance Layer 3 managed Ethernet switch designed for enterprise and small to medium-sized business (SMB) networks. It offers a robust and flexible solution for organizations looking to enhance their network infrastructure with reliable connectivity and advanced features.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | Extreme 220-12p-10GE2 |
| Manufacturer | Extreme Networks |
| Product Type | Layer 3 Managed Ethernet Switch |
| Port Configuration | 12 x 10/100/1000BASE-T PoE+ (RJ-45) ports |
| Performance | 28 Gbps throughput, 20.8 Mpps packet forwarding rate |
| PoE Support | IEEE 802.3at PoE+ (123W total) |
| Power Supply | 1 Fixed AC PSU (100-240V, 50/60Hz) |
| Redundant Power Supply | Optional |
| Power Consumption | Minimum: 17W, Maximum: 155W |
| Dimensions | 4.4 cm (H) x 20.9 cm (W) x 25.5 cm (D) |
| Weight | 1.88 kg (4.14 lbs) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Compliance | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p |

Key Features and Benefits
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High Port Density: 12 Gigabit Ethernet ports with PoE+ support, providing ample connectivity for devices such as IP cameras, wireless access points, and VoIP phones.
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10 Gigabit Uplinks: Two 10GBASE-X SFP+ ports for high-speed uplink connections.
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Advanced Management Options: Supports cloud-based management via ExtremeCloud IQ, web-based GUI, CLI, and ExtremeManagement for centralized provisioning, monitoring, and troubleshooting.
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Security and Reliability: Features dynamic IPv4 RIP routing services, stacking of up to 4 switches with single IP management, and redundant power supply option.
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Energy Efficiency: Designed to be energy-efficient, with low power consumption and heat dissipation.
Application Scenarios
The Extreme 220-12p-10GE2 is ideal for:
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Enterprise Networks: Provides high-speed connectivity for office environments, supporting multiple devices and ensuring efficient data flow.
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Branch Offices: Offers a reliable and scalable solution for smaller office locations, with the flexibility to expand as needed.
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Data Centers: Can be used for edge connectivity, providing fast and reliable access to servers and storage devices.
Related Models
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220-12t-10GE2: A non-PoE version with 12 Gigabit Ethernet ports and 2 SFP+ ports.
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220-24p-10GE2: A 24-port version with PoE+ and 2 SFP+ ports.
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220-48p-10GE4: A 48-port version with PoE+ and 4 SFP+ ports.
Installation and Maintenance
When installing the Extreme 220-12p-10GE2, ensure it is placed in a well-ventilated area and that the power supply is compatible with local electrical standards. Regular maintenance includes monitoring the switch’s performance via the management interface, updating the firmware to the latest version, and ensuring that the cooling fans are operating correctly.
Product Warranty
The Extreme 220-12p-10GE2 comes with a Limited Lifetime Warranty, which provides advanced hardware replacement with next business day shipment.


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