To address the growing demands of Gigabit networking and IoT applications, Benchu Group introduces the S7500 series—a next-generation Web Smart Gigabit Ethernet Fiber Switch solution. Designed for large-scale deployments in enterprises, telecoms, and campuses, this Layer 2 switch features 16 10/100/1000Mbps ports and 4 Gigabit Combo uplinks. It also delivers a fast, secure, and cost-effective 1/10G network solution for small and medium-sized businesses.

Centralized Management and Secure Governance

To facilitate efficient management, the S7500 switch supports multiple access methods, including console, web, telnet, and SNMP interfaces. Its built-in web interface provides an intuitive, platform-independent tool for configuration. Standard SNMP support allows for integration with common network management software, while telnet and the console port enable text-based administration. For secure operations, the switch also supports encrypted remote management via SSH, HTTPS, and SNMPv3.

Silent Operation Technology

Using the latest chip technology and energy-efficient design, the switch significantly reduces power consumption. Its fanless, quiet construction, paired with effective cooling, enables stable and noiseless operation in any environment without compromising performance.

Optimized Flow Control

The S7500 series Ethernet switch features comprehensive QoS and advanced traffic management to optimize business-critical data, voice, and video applications. Key capabilities include broadcast, multicast, and unicast storm control, per-port bandwidth management, and QoS prioritization based on 802.1p, CoS, and IP DSCP with remarking support. This ensures high-quality performance for VoIP and video streaming, allowing enterprises to maximize efficiency within their available network bandwidth.

A Future-Proof and Adaptable Platform

The switch is equipped with four additional mini-GBIC SFP slots, supporting dual-rate 1000BASE-SX/LX fiber optic modules. This enables administrators to flexibly select suitable SFP transceivers based on both required transmission speed and distance. Transmission range extends from 550 meters up to 2 kilometers over multi-mode fiber, and from 20 to 120 kilometers using single-mode or WDM fiber. These features make the switch well-suited for enterprise data center and distribution network applications.

Mission-Critical Switch: Engineered for High Throughput and Low Latency

For efficient management, the Benchu S7500 series managed switch provides both Web and SNMP management interfaces. Its integrated Device Management System (DMS) simplifies setup, configuration, installation, and troubleshooting for applications such as video surveillance and wireless access in SMB and enterprise environments. This combination is designed to deliver operational simplicity, an enhanced user experience, and a low total cost of ownership.

Next-Generation Network Solution with IPv6

Featuring IPv6/IPv4 dual-stack support and user-friendly management interfaces, the S7500 series is well-suited for deploying IPv6 networks in IP surveillance, VoIP, and wireless service environments. Importantly, it enables small and medium-sized businesses to upgrade their network infrastructure to IPv6 without additional financial investment.

Mission-Critical Layer 2 Functions

The S7500 series supports programmable, advanced switch management features including dynamic port link aggregation, Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Layer 2/4 QoS, bandwidth control, and IGMP/MLD snooping. It enables high-speed trunking by combining multiple ports, supporting up to 9 trunk groups with 2 ports per group, and also includes connection failover capability.

Electrical Surge Defense

This Ethernet switch complies with the IEC61643-21:2000 standard and provides 6KV surge protection on its ports. This safeguards the device against lightning strikes and electrical surges, ensuring reliable performance even in harsh operating conditions.

High-Availability Ring Architecture with millisecond-level failover

The SP7500 Series features redundant ring technology with robust, rapid self-healing capabilities to prevent network downtime. By incorporating advanced Spanning Tree Protocol (802.1s MSTP) and a redundant power input system, it enhances reliability and operational continuity in demanding industrial automation environments. In a standard ring configuration, data link recovery can be achieved within 20 milliseconds.