The Extreme Networks X440‑G2‑48p‑10GE4 is a high-performance Gigabit PoE+ switch designed for campus, branch, and enterprise network edges. Built on the resilient ExtremeXOS operating system, it combines robust hardware with advanced management and security capabilities.
Key highlights:
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Full PoE+ support: 48 IEEE 802.3at-compliant ports delivering up to 30 W per port when paired with an external redundant power supply .
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Scalable uplinks: Includes four combo 1 Gb uplink ports that can be upgraded to 10 GbE with a simple software license—future-proofing connectivity .
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High-speed stacking: SummitStack‑V enables stacking of up to eight switches at 40 Gb/s per unit for simplified expansion and redundancy
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Full Layer 2/3 services: ExtremeXOS provides VLANs, ACLs, QoS, IPv4/IPv6 routing, role-based policies, AVB support, and MACsec encryption to secure sensitive traffic.
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Flexible management: Manage via on-board CLI/Web GUI or ExtremeCloud™ IQ (or Site Engine) for centralized, zero-touch provisioning and network visibility.
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Reliable design: Compact 1 U form factor with internal AC or optional DC power, external redundant power options (RPS), and robust port status LEDs—ideal for wiring closets and campus environments .
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Resilient security and uptime: Built-in protection with always-on ExtremeXOS, AVB streaming, and hardened firmware ensures secure, non-stop operations.
Perfect for high-density PoE deployments, the X440‑G2‑48p‑10GE4 delivers scalable, secure, and future-ready edge connectivity for modern enterprise networks.