Extreme Networks Summit X440-24t-10G Campus Edge Switch

Technical Specifications

Model：X440-24t-10G Brand：Extreme Networks Product Type: 1U rack mount Layer2/L3 stackable gigabit campus edge switch

Front Ports:

• 24 × 10/100/1000BASE-T RJ45 auto-sensing copper ports

• 4 × shared combo SFP ports (ports 21-24), support 100BASE-FX / 1000BASE-X SFP transceivers

• 2 × 10G SFP+ uplink ports for high-speed fiber connection

• 1 × RJ45 serial console port

• LED indicators for port link, activity and system health

Rear Panel Interfaces:

• 1 × OOB 10/100/1000BASE-T management port

• Built-in fixed AC power supply

• RPS redundant power backup interface

Switching & Layer Features: Switch Fabric: 128 Gbps full duplex Forwarding Rate: 95.2 Mpps MAC Address Table: 128K entries Max Jumbo Frame: 9216 bytes VLAN: Up to 4094 802.1Q tagged VLAN Routing: IPv4 / IPv6 static & dynamic routing Security: 802.1X, MAC authentication, storm control, ACL QoS: Hardware L2-L4 classification, 8 priority queues Stacking: Support stacking, multiple switches form single logical unit Management: ExtremeXOS OS, SNMP, SSH, Web GUI, Extreme Management Center

Power & Mechanical: Power Supply: Built-in fixed AC 100-240V power supply Cooling: Internal fixed fan, front-to-back airflow Operating temperature：0℃ ~ +50℃ Dimension: 442mm × 44mm × 300mm Weight: Approx 4.5 kg Mounting: Standard 19-inch 1U rack bracket Software OS: ExtremeXOS

System compatibility

X440-24t-10G belongs to Extreme Summit X440 series campus edge switch family. Compatible with Extreme certified SFP and SFP+ transceivers. Supports stacking with other X440 series switches. Designed for enterprise campus, office and data center access layer network. Widely used for LAN upgrade and spare replacement.

Function

X440-24t-10G is 1U stackable gigabit edge switch manufactured by Extreme Networks. It provides 24 gigabit copper ports for terminal access, 4 combo SFP ports for fiber extension and 2×10G SFP+ uplink ports to aggregation/core switch. Stacking technology combines multiple physical switches into one logical device to simplify management. Supports full IPv4/IPv6 routing, 802.1X authentication, VLAN segmentation and hardware QoS. Built-in power supply reduces deployment cost. Widely deployed for office campus, factory and commercial building access network spare replacement.

Installation

Follow ESD protection procedure. Mount switch to standard 19-inch 1U rack. Connect AC power cord. Insert SFP / SFP+ transceivers if fiber connection needed. Use Cat5e/Cat6 copper cables for gigabit terminals. Access serial console port for initial ExtremeXOS configuration, set VLAN, stacking, routing and QoS policy. Verify port connectivity and stack status after power-up.

Interface

24×1G RJ45 ports,4×combo SFP ports,2×10G SFP+ uplink ports,serial console port,OOB management port,RPS backup power interface,built-in AC PSU,LED indicators for Extreme Networks X440-24t-10G.

Feature

Original Extreme Networks Summit X440-24t-10G campus edge switch,1U,24×1G copper +4 combo SFP +2×10G SFP+,stacking capability,ExtremeXOS OS,fixed internal power. This spare unit is used for enterprise campus access network maintenance and hardware replacement.

Diagnostic

Switch boot failure: Check AC power input and power cord connection. Copper port link down: Inspect Cat5e/Cat6 cable quality and termination. Fiber port no link: Confirm SFP/SFP+ transceiver compatibility, check fiber end face. Stack split fault: Verify stacking cable, match ExtremeXOS firmware version. Overheat alarm: Check internal fan working condition and rack ventilation.

Product BriefX440-24t-10G is Extreme Networks Summit X440 series 1U stackable gigabit access switch with 24 copper gigabit ports and dual 10G SFP+ uplink, ExtremeXOS OS,classic spare for enterprise campus edge network.

DisclaimerAll parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and replacement.