Black Box LE2700 Series Hardened 4-Port 10-Gig SFP+ Modular Switch

The Black Box LE2700 Series Hardened Managed Modular Switch Module is engineered for the most demanding environments, delivering dependable, high-speed network connectivity where temperatures swing from extreme cold to scorching heat. Designed to thrive in industrial settings, data centers, and remote locations, this 4-port, 10-Gig SFP+ module combines rugged reliability with sophisticated remote management capabilities. It supports flexible deployment, resilient topology options, and seamless integration into existing networks, helping you keep critical infrastructure online with minimal downtime. Whether you are building a distributed manufacturing floor, an outdoor data node, or an edge computing cluster, the LE2700 series is built to stand up to harsh conditions while providing enterprise-grade control and monitoring.

• The LE2700 Series offers robust, high-performance 4-port 10-Gig SFP+ connectivity, delivering up to 40 Gbps of aggregate switching capacity for rapid, low-latency data transfer across mission-critical links. Its rugged design and all-metal enclosure are optimized for industrial environments, enabling stable operation in environments prone to vibration, dust, and wide temperature fluctuations. With energy-efficient operation and precise power management, this module helps you maximize uptime without compromising performance.
• Extreme temperature tolerance makes it an ideal choice for environments ranging from -40 to +85°C (-40 to +185°F). This hardened switch module is engineered to endure temperature cycling, humidity, and environmental stressors that would challenge standard network hardware. By maintaining consistent performance across a broad thermal envelope, the LE2700 reduces maintenance requirements and minimizes unexpected downtime in remote sites or controlled manufacturing spaces.
• Modular, scalable design supports future-proofing your network. The LE2700 is purpose-built to be integrated into hardened, space-constrained configurations while enabling straightforward upgrades as your bandwidth and topology demands evolve. The 4-port, 10-Gig SFP+ architecture supports flexible fiber options, allowing you to mix and match transceivers to accommodate long-haul, short-reach, or multimodal deployments. This modular approach streamlines expansion without rearchitecting your entire network.
• Advanced management capabilities empower operators to configure, monitor, and troubleshoot remotely—without the need for on-site visits. The device offers Web UI, SNMP, and console interfaces, providing a layered management experience that suits varying technician skill levels and security requirements. Remote access enables proactive monitoring, firmware updates, policy enforcement, and topology optimization across dispersed locations, reducing truck rolls, lowering operational costs, and accelerating mean time to repair.
• High-availability and resilient networking features safeguard uptime and data integrity. The LE2700 supports xSTP, link aggregation (LACP), and redundant ring architectures to minimize packet loss and downtime during failures or maintenance windows. These capabilities are essential for critical applications such as industrial control systems, real-time analytics, and edge computing, where even brief interruptions can impact safety, productivity, or service continuity.

Technical Details of Black Box LE2700 Series Hardened Managed Modular Switch Module

• Product name: Black Box LE2700 Series Hardened Managed Modular Switch Module
• Port configuration: 4 x 10-Gig SFP+ ports for flexible fiber connectivity and high-throughput links
• Data rate / throughput: Up to 40 Gbps of switch capacity across the four ports, enabling fast uplinks and seamless multi-path traffic handling
• Physical environment: Industrial-grade, rugged design capable of operating in harsh conditions with wide temperature ranges
• Management interfaces: Web-based management, SNMP, and console access for diverse administrative workflows
• High availability features: xSTP, link aggregation (LACP), and redundant ring support to maximize uptime and network resilience
• Security and access: Supports standard security and management practices for remote monitoring and configuration, reducing risk and ensuring controlled access
• Mounting and form factor: Hardened modular switch module designed for integration into industrial cabinets and rugged enclosures

how to install Black Box LE2700 Series Hardened Managed Modular Switch Module

• Plan the deployment location considering environmental conditions, cable paths, and cooling to ensure optimal performance and longevity of the LE2700 module. Prepare a suitable rugged enclosure or cabinet, ensuring clearance for ports and ventilation.
• Install the module into the appropriate rack or cabinet slot designed for hardened modular devices. Ensure the module is properly seated and secured to prevent vibration-induced disconnections in demanding environments.
• Connect your fiber or copper cabling to the 10-Gig SFP+ ports, following your network design, labeling ports for clarity, and aligning transceivers with the required distance and protocol standards. Use high-quality connectors and proper fiber management to minimize insertion loss and maintain link integrity.
• Power up the device and access the management interfaces. Begin with the Web UI for a guided setup, then enable SNMP or console-based management as needed for your network operations center. Configure core parameters such as administrative access, VLANs, QoS policies, and topology settings.
• Enable high-availability features, including xSTP and LACP, and configure the redundant ring topology if your network design calls for it. Apply security policies, monitor performance metrics, and schedule firmware updates to keep the device secure and up-to-date. Validate connectivity with downstream devices and run baseline tests to confirm stability under expected load conditions.

Frequently asked questions

• Q: How many ports does the LE2700 module provide?

  A: It provides 4 x 10-Gig SFP+ ports, suitable for high-speed links and flexible fiber deployments.

• Q: What temperatures can the LE2700 withstand?

  A: The module is designed for extreme environments, operating from -40°C to +85°C (-40°F to +185°F), ensuring reliability in harsh industrial settings.

• Q: Which management options are supported?

  A: Web-based management, SNMP, and console access are supported, enabling remote configuration, monitoring, and troubleshooting without on-site visits.

• Q: What high-availability features does it support?

  A: The LE2700 supports xSTP, link aggregation (LACP), and redundant ring configurations to maximize uptime and network resilience.