Extreme Networks X620-16T-BASE 10G Multi-Speed Edge Switch

Technical Specifications

Model：X620-16T-BASE Brand：Extreme Networks Product Type: 1U rack mount Layer2/L3 stackable 10G multi-speed enterprise edge switch

Front Ports:

• 16 × 100M/1G/10GBASE-T RJ45 auto-sensing copper ports with EEE energy efficient ethernet

• Last 4 copper ports shared combo with 4×1G/10G SFP+ fiber slots, support LRM optical module

• 1 × USB 2.0 port

• 1 × RJ45 serial console port

• LED indicators for port link, activity, power and system fault

Rear Panel Interfaces:

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

• Dual hot-swappable PSU slots, AC or DC power module optional

• Hot-swappable fan tray, airflow direction selectable (front-to-back / back-to-front)

Switching & Layer Features: Switch Fabric: 320 Gbps full duplex Forwarding Rate: 238 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, bidirectional ACL QoS: Hardware L2-L4 classification, 8 priority queues Stacking: SummitStack-V, up to 8 switches stacked into single logical device Management: ExtremeXOS OS, SNMP, SSH, Web GUI, ExtremeCloud IQ

Power & Mechanical: Power Supply: Dual hot-swappable 300W AC / DC PSU modules (sold separately) Cooling: Hot-swappable fan tray, reversible airflow Operating temperature：0℃ ~ +50℃ Dimension: 442mm × 44mm × 430mm Weight: Approx 5.52 kg Mounting: Standard 19-inch 1U rack bracket Software OS: ExtremeXOS

System compatibility

X620-16T-BASE belongs to Extreme X620 high-speed edge switch family. Compatible with Extreme certified SFP+ transceivers and DAC copper cables. Supports SummitStack-V stacking with other X620 series switches. Designed for server access, high-performance workstation, small aggregation and storage front-end network. Widely used for data center edge and high-speed enterprise network spare replacement.

Function

X620-16T-BASE is 1U high-performance 10G multi-speed edge switch manufactured by Extreme Networks. It provides 16 ports of 10GBASE-T copper connection, the last four ports share SFP+ fiber combo slots for flexible fiber uplink. SummitStack-V technology combines multiple physical switches as one logical unit to simplify centralized network management. Supports full IPv4/IPv6 routing, 802.1X port authentication, VLAN segmentation and hardware QoS. Modular power and fan design realizes hardware redundancy to ensure non-stop network operation. Widely deployed for small data center, high-performance office and industrial high-speed edge network spare replacement.

Installation

Follow ESD protection procedure. Mount switch to standard 19-inch 1U rack. Install matched AC/DC power supply and fan tray. Insert SFP+ transceivers or DAC cables for fiber uplink. Use Cat6A copper cables for stable 10GBASE-T transmission. 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

16×10GBASE-T RJ45 ports,4×shared 10G SFP+ combo slots,USB port,serial console port,OOB management port,dual hot-swap PSU slots,hot-swap fan tray,LED indicators for Extreme Networks X620-16T-BASE.

Feature

Original Extreme Networks X620-16T-BASE high-speed edge switch,1U,16×10GBASE-T +4 combo SFP+,SummitStack-V stacking,ExtremeXOS OS,support hot-swappable modular power and fan,reversible airflow. This spare unit is used for high-speed enterprise edge and small data center network maintenance and hardware replacement.

Diagnostic

Switch boot failure: Check AC/DC power input and PSU installation status. 10G copper port unstable link: Confirm Cat6A cable grade, cable length and termination quality. SFP+ combo port down: Check combo port mode setting, transceiver compatibility and optical power. Stack split fault: Verify stacking cable, match ExtremeXOS firmware version. Overheat alarm: Check fan tray running status and rack ventilation.

Product BriefX620-16T-BASE is Extreme Networks X620 series 1U stackable 10G multi-speed edge switch with 16×10GBASE-T copper and 4 shared SFP+ combo ports, modular redundant power and fan, ExtremeXOS OS,classic spare for small datacenter and high-performance workgroup 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.