Product Overview
The Extreme X440-G2-48P-10 GE4 is a high-performance Layer 3 switch designed to meet the demands of modern enterprise networks. As part of the Extreme Networks X440-G2 series, it offers advanced features and capabilities that make it a versatile solution for various network setups. This switch is designed to provide reliable and efficient network connectivity, with its 48 10/100/1000 PoE+ ports and 10 Gigabit Ethernet uplinks, making it suitable for both copper and fiber-based networks. For example, in a corporate office, the Extreme X440-G2-48P-10 GE4 can be mounted in a server room or wiring closet to provide seamless network connectivity for VoIP phones, wireless access points, and other network devices. Its robust build quality and advanced features make it an essential component for engineers looking to enhance their network infrastructure.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | Extreme X440-G2-48P-10 GE4 |
| Manufacturer | Extreme Networks |
| Product Type | Layer 3 Switch |
| Ports | 48 10/100/1000 PoE+ ports |
| Power | 24 VDC |
| Communication / Protocol | Ethernet, IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z |
| Operating Temperature | 0°C to 45°C |
| Mounting | Rack-mounted |
| Protection / Ingress | IP20 |
| Dimensions (HxWxD) | 43.6mm x 445mm x 280mm |
| Weight | 7.5 kg |
| Typical Interfaces | 10/100/1000BASE-T, SFP+ |
| Compliance | CE, FCC, RoHS |

Key Features and Benefits
The Extreme X440-G2-48P-10 GE4 stands out due to its advanced Layer 3 switching capabilities, providing robust performance and reliability. It offers 48 10/100/1000 PoE+ ports, which are ideal for powering and connecting devices such as VoIP phones and wireless access points. The switch also features 10 Gigabit Ethernet uplinks, ensuring high-speed connectivity and scalability. Its advanced security features, including access control lists and port security, protect against unauthorized access. The Extreme X440-G2-48P-10 GE4 is designed for easy integration with existing network systems, such as ABB I/O modules and ABB AC 800M, making it an ideal choice for both new installations and upgrades.
Application Scenarios
The Extreme X440-G2-48P-10 GE4 is widely used in various enterprise settings, including corporate offices, educational institutions, and healthcare facilities. In a corporate office, it provides reliable network connectivity for VoIP phones, wireless access points, and other network devices, ensuring seamless communication and data transfer. In educational institutions, the switch supports high-density environments like lecture halls and libraries, facilitating e-learning and research activities. In healthcare facilities, the Extreme X440-G2-48P-10 GE4 ensures secure and reliable connectivity for medical devices and staff, enhancing patient care and operational efficiency. Its robust performance and security features make it a reliable solution for modern enterprise networks.
Related Models
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Extreme X440-G2-24P-4 GE4: 24-port PoE+ variant with 4 Gigabit Ethernet uplinks.
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Extreme X440-G2-48P-4 GE4: 48-port PoE+ variant with 4 Gigabit Ethernet uplinks.
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Extreme X440-G2-24T-4 GE4: 24-port non-PoE variant with 4 Gigabit Ethernet uplinks.
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Extreme X440-G2-48T-4 GE4: 48-port non-PoE variant with 4 Gigabit Ethernet uplinks.
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Extreme X440-G2-24P-10 GE4: 24-port PoE+ variant with 10 Gigabit Ethernet uplinks.
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Extreme X440-G2-48P-10 GE4: 48-port PoE+ variant with 10 Gigabit Ethernet uplinks.
Installation and Maintenance
When installing the Extreme X440-G2-48P-10 GE4, ensure that the location is free from physical obstructions and interference sources. The switch should be mounted securely in a server room or wiring closet, with adequate clearance for proper ventilation. Regular firmware updates and security patches are essential to maintain optimal performance and security. Use the switch’s diagnostic tools to monitor performance and troubleshoot any issues promptly. Firmware backups should be kept for quick recovery in case of system failure. Event logs and trending data can be utilized for preventive maintenance, ensuring the Extreme X440-G2-48P-10 GE4


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