Understanding Cisco 350 Series Switches: Composition, Standards, and Applications

Types of Cisco 350 Series Switches

The Cisco 350 Series is a family of network switches designed for small to medium-sized businesses, offering reliable, secure, and scalable connectivity. These switches are engineered to meet diverse deployment needs, from basic office networks to more advanced enterprise environments. With a range of models and capabilities, the Cisco 350 Series provides flexibility in performance, management, and power delivery.

Stackable Switches

Cisco 350 stackable switches allow multiple units to be combined into a single logical device, simplifying network management and scalability. This architecture enables seamless expansion as your business grows.

Advantages

• Scalable for growing networks
• Centralized management via a single IP address
• Improved redundancy and uptime
• Flexible deployment with easy add/remove capability

Considerations

• Requires compatible stacking cables or modules
• Higher-end models needed for full stacking features
• Initial setup may require configuration

Best for: Expanding offices, multi-floor deployments, IT environments needing centralized control

PoE (Power over Ethernet) Switches

Cisco 350 Series PoE switches deliver both data and electrical power over standard Ethernet cables. This eliminates the need for separate power supplies for connected devices, streamlining installation and reducing clutter.

Advantages

• Power delivery to IP phones, cameras, and access points
• Reduced cabling and electrical infrastructure costs
• Supports IEEE 802.3af/at standards (PoE/PoE+)
• Remote power cycling for troubleshooting

Considerations

• Power budget limits total connected devices
• Higher power consumption requires adequate cooling
• Slightly higher cost than non-PoE models

Best for: VoIP deployments, surveillance systems, wireless access point networks

Layer 2 Managed Switches

The Cisco 350 Series primarily consists of Layer 2 managed switches that provide intelligent traffic handling, VLAN support, QoS, and security features. These switches go beyond basic connectivity with enhanced control over network performance.

Advantages

• Advanced traffic management and segmentation
• Support for VLANs, STP, and link aggregation
• User-friendly web interface and CLI options
• Improved security with port security and ACLs

Considerations

• More complex than unmanaged switches
• Requires basic networking knowledge for configuration
• Higher cost than unmanaged alternatives

Best for: Business networks requiring reliability, security, and traffic optimization

Commercial-Grade Switches

Designed for professional environments, Cisco 350 Series switches offer superior build quality, longer lifespans, and consistent performance compared to consumer-grade networking equipment.

Advantages

• Durable hardware with extended MTBF (Mean Time Between Failures)
• Support for larger numbers of connected devices
• Enterprise-level firmware and security updates
• Professional technical support and warranty options

Considerations

• Higher initial investment
• May be overkill for very small networks
• Requires proper rack mounting or placement

Best for: Small to midsize businesses, corporate offices, educational institutions

Gigabit Ethernet Switches

Most Cisco 350 Series models support Gigabit Ethernet speeds (10/100/1000 Mbps), enabling fast data transfer across the network. This high-speed connectivity supports bandwidth-intensive applications and multiple concurrent users.

Advantages

• Fast file transfers and low-latency communication
• Supports modern applications like video conferencing and cloud services
• Future-proofs network infrastructure
• Backward compatible with 10/100 Mbps devices

Considerations

• Speed benefits depend on end devices and network backbone
• Higher power usage than Fast Ethernet switches
• Cabling must support Gigabit standards (Cat 5e or higher)

Best for: Modern offices, data-heavy environments, future-ready network planning

Unmanaged Switches

Some Cisco 350 models are unmanaged, meaning they operate plug-and-play without configuration. These are ideal for simple network expansions where ease of use is critical.

Advantages

• No setup required – just connect and go
• Ideal for non-technical users
• Reliable and stable performance
• Lower cost and minimal maintenance

Considerations

• Limited control over traffic or security
• No VLAN or QoS support
• Not suitable for complex or growing networks

Best for: Small workgroups, home offices, temporary setups, basic connectivity needs

VLAN Support

All managed Cisco 350 Series switches support Virtual Local Area Networks (VLANs), allowing network segmentation for improved security, performance, and organization.

Advantages

• Enhanced security by isolating sensitive departments (e.g., HR, Finance)
• Reduced broadcast traffic and improved network efficiency
• Flexible network design without physical rewiring
• Supports up to 256 VLANs depending on model

Considerations

• Requires proper planning and IP subnetting
• Inter-VLAN routing needs a Layer 3 device or router
• Configuration adds complexity for beginners

Best for: Organizations needing network segmentation, security compliance, or multi-department environments

Expert Tip: When deploying multiple Cisco 350 switches, consider using the Cisco Network Assistant software for simplified configuration, monitoring, and firmware updates across your entire switch fleet.

Business Applications of Cisco 350 Series Switches

The Cisco 350 Series Managed Switches are engineered for small to medium-sized businesses (SMBs) and branch offices seeking reliable, secure, and high-performance networking solutions. Known for their scalability, energy efficiency, and ease of management, these switches support a wide range of business-critical applications. From enhancing communication systems to securing enterprise networks, the Cisco 350 Series delivers consistent performance across diverse IT environments.

1. Incorporating IP Surveillance Systems

Power over Ethernet (PoE) Support

Cisco 350 Series switches support Power over Ethernet (PoE and PoE+), enabling them to deliver both electrical power and data over a single Ethernet cable. This capability simplifies the deployment of IP cameras by eliminating the need for separate power sources, reducing installation costs, and increasing flexibility in camera placement.

High-Speed Data Transmission

With Gigabit Ethernet ports and low-latency switching, the 350 Series ensures smooth, real-time transmission of high-definition video streams. This is essential for continuous surveillance, live monitoring, and rapid incident response. Quality of Service (QoS) features prioritize video traffic, minimizing lag or packet loss even during peak network usage.

These capabilities make the Cisco 350 Series ideal for retail stores, warehouses, schools, and corporate campuses that rely on robust video security infrastructure.

2. Connecting a Large Number of Networked Devices

In modern business environments, numerous devices—including desktops, laptops, printers, scanners, VoIP phones, and IoT endpoints—must remain connected and communicate seamlessly. The Cisco 350 Series offers high port density (ranging from 8 to 52 ports), allowing businesses to scale their network as device counts grow.

Whether in an office with 20 employees or a multi-department facility, the 350 Series maintains stable connectivity across all connected devices.

3. Working with Additional Network Hardware

The Cisco 350 Series is designed to integrate seamlessly with other network components such as routers, firewalls, wireless access points (like Cisco Meraki or Catalyst APs), and network management systems.

Interoperability

Support for standard protocols like SNMP, STP, VLANs, and Link Aggregation Control Protocol (LACP) ensures compatibility with third-party and Cisco-branded hardware, enabling a cohesive and efficient network ecosystem.

Centralized Management

These switches can be managed via Cisco Business Dashboard or Cisco Prime Infrastructure, allowing administrators to configure, monitor, and troubleshoot the entire network—including switches, access points, and security appliances—from a single interface.

4. Managing and Maintaining an Enterprise Network

Effective network management involves monitoring performance, enforcing security policies, and ensuring uptime. The Cisco 350 Series provides comprehensive tools for enterprise-grade network administration:

These features empower IT teams to maintain a secure, optimized, and highly available network infrastructure with minimal downtime.

5. Supporting VoIP Telephony Systems

While the reference to "Cisco 2970" appears to be a typo (as it refers to an older model), the Cisco 350 Series is fully compatible with modern VoIP systems, including Cisco IP Phones and third-party SIP devices.

PoE-Powered Voice Communication

The switches provide reliable power delivery to VoIP phones, eliminating the need for wall adapters and enabling operation during power outages when used with a UPS.

Call Quality Optimization

Integrated QoS mechanisms prioritize voice traffic, ensuring clear, jitter-free calls even during heavy data transfers. Features like IEEE 802.1p tagging and DSCP support maintain high voice quality across the network.

Businesses benefit from reduced telephony costs, unified communications, and enhanced collaboration—all supported by a stable and intelligent switching platform.

6. Improving Network Reliability and Uptime

The Cisco 350 Series is built for resilience, making it a cornerstone of reliable business networks.

For mission-critical operations—such as financial services, healthcare, or customer service centers—this level of reliability ensures uninterrupted connectivity and business continuity.

Important: To maximize performance and security, always keep your Cisco 350 Series switches updated with the latest firmware. Use Cisco’s official configuration tools and follow best practices for network segmentation and access control. Misconfiguration or outdated software can expose your network to vulnerabilities and degrade service quality.

Product Specifications and Features of Cisco 350 Series Switches

The Cisco 350 Series Managed Switches are designed to deliver reliable, secure, and high-performance networking for small to medium-sized businesses (SMBs). These switches combine enterprise-grade features with ease of use, making them ideal for modern office environments, retail locations, and distributed enterprise branches. With support for advanced management, energy efficiency, and scalable connectivity, the 350 Series provides a future-ready foundation for growing networks.

Technical Specifications

• Network Protocols & Standards: The Cisco 350 Series supports a comprehensive suite of networking protocols including ARP, IPv4, IPv6, ICMP, PFM (Packet Failure Monitoring), RADIUS for authentication, CDP (Cisco Discovery Protocol), SNMP (v1, v2c, v3) for monitoring, and robust Layer 2 switching protocols such as STP, RSTP, and MSTP for loop prevention and fast convergence. It also supports DHCP client/server relay, VLANs, QoS, and IGMP snooping for optimized traffic handling.
• Power Consumption: Power usage varies by model and configuration but typically ranges from 15W (for 8-port models) to 65W (for 48-port PoE+ models). Most models are ENERGY STAR® certified, ensuring high energy efficiency and reduced operational costs. Features like IEEE 802.3az Energy-Efficient Ethernet (EEE) dynamically reduce power during low-traffic periods.
• Reliability (MTBF): The Mean Time Between Failures (MTBF) for Cisco 350 Series switches exceeds 50,000 hours—equivalent to over 5.7 years of continuous operation under normal conditions. This high reliability ensures minimal downtime and long service life, making them suitable for mission-critical business environments.
• Port Configurations: Available in flexible configurations to match diverse deployment needs:
  • 8, 16, 24, or 48 x 10/100/1000 Mbps copper ports
  • Combo SFP/SFP+ uplink ports (typically 2–4) for fiber connectivity
  • PoE+ (802.3at) and PoE++ (802.3bt) options for powering IP phones, cameras, and wireless access points
  • Stackable models allow up to 8 units to be managed as a single entity

Performance & Security Features

• Switching Capacity: Up to 108 Gbps (for 48-port models), enabling high-speed data transfer across multiple devices without bottlenecks.
• Forwarding Rate: Up to 80 Mpps (Million packets per second), ensuring low latency and efficient handling of real-time applications like VoIP and video conferencing.
• Security Capabilities:
  • IEEE 802.1X port-based authentication
  • ACLs (Access Control Lists) for traffic filtering
  • Secure management via HTTPS, SSH, and SNMPv3
  • DDoS protection and IP-MAC-port binding
  • Guest VLAN for secure visitor access
• Management Options: Web-based GUI, CLI (Command Line Interface), SNMP, and Cisco Business Dashboard integration for centralized monitoring and configuration. Zero-touch deployment simplifies setup in multi-site environments.
• Quality of Service (QoS): Advanced traffic prioritization ensures critical applications receive optimal bandwidth, improving user experience and network efficiency.

Installation Guide

Installing a Cisco 350 Series switch is straightforward and can be completed in minutes, even by non-technical users. Follow these best practices for a smooth deployment:

• Mount the Switch: Secure the switch in a standard 19-inch network rack using the included mounting brackets. The compact 1U form factor ensures efficient use of rack space, ideal for environments with limited room.
• Connect Power Supply: Plug the switch into a grounded power outlet using the provided power cord. Models with PoE can power connected devices like IP phones and Wi-Fi access points—ensure adequate power budgeting when deploying PoE-enabled models.
• Connect to Network: Use Cat5e or higher Ethernet cables to connect end devices (computers, printers, etc.) to the switch’s LAN ports. For uplink connections to routers or core switches, utilize copper ports or SFP/SFP+ fiber modules for high-speed, long-distance links.
• Power On and Configure: Once powered, the switch boots automatically. Access the web interface via default IP (usually 192.168.1.254) using a browser to configure VLANs, security settings, and management preferences. Alternatively, use Auto Smartport for plug-and-play operation with intelligent port configuration.

Pro Tip: For faster setup, enable DHCP on your network so the switch automatically receives an IP address. Then use Cisco FindIT or Bonjour to discover and configure the device through a simple web portal.

Maintenance and Care Best Practices

To maximize uptime and extend the lifespan of your Cisco 350 Series switches, follow these maintenance guidelines:

• Scheduled Health Checks: Use the built-in diagnostic tools and system logs to monitor temperature, fan status, power usage, and port errors. Set up email alerts for critical events such as link failures or unauthorized access attempts.
• Keep Firmware Updated: Regularly check for and install firmware updates from Cisco’s official support site. Updates often include performance improvements, new features, and critical security patches that protect against vulnerabilities.
• Dust and Environmental Control: Place switches in clean, well-ventilated areas. Dust buildup can block airflow and cause overheating. Clean exterior vents periodically with a dry, lint-free cloth—never use liquids or compressed air directly on the device.
• Cable Inspection: Periodically inspect Ethernet and power cables for physical damage, loose connections, or bent pins. Replace frayed or damaged cables immediately to prevent intermittent connectivity issues.
• Monitor Performance Metrics: Track bandwidth utilization, error rates, and CPU load using SNMP or the web interface. Sudden spikes or sustained high usage may indicate network congestion or misconfigurations.
• Proper Shutdown Procedure: While these switches are designed for 24/7 operation, if shutdown is necessary (e.g., for relocation), disable the device via the web interface or CLI before cutting power. This ensures configuration files are saved and prevents file system corruption.

Best Practice: Implement a quarterly maintenance routine that includes firmware review, log analysis, physical inspection, and backup of current configurations. This proactive approach minimizes unexpected outages and ensures consistent network performance.

Quality and Safety Considerations for Cisco 350 Series Switches

The Cisco 350 Series Managed and Unmanaged Network Switches are engineered for reliability, performance, and long-term durability in both small business and enterprise environments. Adhering to strict quality control and safety protocols ensures these switches deliver consistent network performance, resist environmental stressors, and operate safely under varying workloads. This guide outlines the key design principles, safety features, and best practices for installation and maintenance to maximize uptime and protect your network investment.

Safety Notice: Always follow electrical safety standards when installing or servicing network equipment. Ensure power sources are properly grounded, and avoid operating switches in damp, dusty, or high-temperature environments. Use only Cisco-approved power adapters and cables to prevent damage and maintain warranty compliance.

Use of Dependable Materials

Cisco constructs the 350 Series switches using high-grade, industrial-strength materials designed to withstand daily operational stress and environmental challenges. The durable metal chassis provides excellent electromagnetic interference (EMI) shielding and physical protection for sensitive internal circuitry. This robust enclosure not only resists impact and vibration but also enhances heat dissipation, contributing to long-term reliability. Whether facing network traffic surges or operating in less-than-ideal conditions—such as near HVAC units or in utility closets—the switch maintains stable performance thanks to its rugged build quality.

Additionally, components like capacitors, power supplies, and connectors are sourced from trusted suppliers and tested for longevity, ensuring resistance to voltage fluctuations and thermal cycling. This commitment to material integrity results in switches that perform reliably for years, even in demanding environments.

Comprehensive Testing and Certifications

Every Cisco 350 Series switch undergoes rigorous testing before it reaches the customer. This includes functional validation, environmental stress testing, and compliance verification to meet global safety and efficiency standards. Key certifications include:

• CE Marking: Confirms compliance with European health, safety, and environmental standards for electronic equipment.
• Energy Star®: Indicates energy-efficient operation, reducing power consumption and cooling requirements.
• RoHS (Restriction of Hazardous Substances): Ensures the product is free from lead, mercury, cadmium, and other harmful materials.
• UL/CSA: Validates electrical safety and fire resistance under North American standards.

Testing spans every component—from data ports and power circuits to firmware logic and thermal management systems. This end-to-end quality assurance prevents defects and ensures that each unit delivers consistent, secure, and efficient performance right out of the box.

Guidelines for Proper Installation

Correct installation is essential for optimal switch performance and longevity. Follow these best practices during setup:

• Install the switch in a well-ventilated area with at least 4 inches (10 cm) of clearance on all sides to allow for proper airflow.
• Avoid placing the switch near heat sources such as radiators, direct sunlight, or enclosed cabinets without active cooling.
• For rack-mounted installations, use the provided mounting brackets and secure the switch with screws to prevent vibration and accidental dislodging.
• Ensure all network and power cables are properly seated and organized to prevent strain and signal interference.
• Use structured cabling standards (e.g., TIA/EIA-568) for consistent connectivity and easier troubleshooting.

Proper airflow not only prevents overheating but also reduces fan noise and extends the lifespan of internal components. A well-installed switch integrates seamlessly into your network infrastructure and operates at peak efficiency.

SIP Safety and Thermal Protection

The term "SIP" may refer to integrated safety and power management features in Cisco switches. The 350 Series includes intelligent thermal protection mechanisms that monitor internal temperatures in real time. If the switch detects abnormal heat buildup—due to poor ventilation, high ambient temperature, or sustained high traffic—the system automatically initiates protective measures.

These safety shutoffs function like a circuit breaker or seatbelt for your network hardware: they reduce power to non-critical components or throttle performance to cool down, preventing permanent damage. In extreme cases, the switch may power down safely to avoid component failure. Once conditions normalize, the switch can be restarted without data loss, ensuring both hardware protection and service continuity.

Visual and Functional Inspections

Just as routine medical checkups prevent serious health issues, regular inspections of your network switch help catch problems early. Cisco recommends periodic visual and functional checks, ideally every 3–6 months or after major environmental changes. During inspection, verify the following:

• All status LEDs are functioning normally (e.g., link/activity, power, port status).
• Cables are securely connected and show no signs of fraying or damage.
• Vents are unobstructed and free from dust buildup.
• The switch is not making unusual noises (e.g., grinding fans).
• Firmware is up to date and no error logs are present in the management interface.

Early detection of issues such as loose cables, failing fans, or overheating can prevent network outages and reduce repair costs.

Proper Care and Maintenance

Ongoing care is crucial for extending the life of your Cisco 350 Series switch. Follow these maintenance tips:

• Graceful Shutdown: When possible, power down the switch through the management interface before cutting power. This prevents configuration corruption and ensures a clean system state.
• Dust Management: Clean the exterior vents and surroundings every 3–6 months using compressed air. Avoid using water or liquid cleaners.
• Environmental Control: Maintain operating temperatures between 0°C and 45°C (32°F to 113°F) and humidity levels between 10% and 90% (non-condensing).
• Firmware Updates: Regularly check Cisco’s support site for firmware updates that improve security, stability, and feature sets.
• Backup Configurations: Save switch configurations periodically to safeguard against accidental changes or hardware failure.

Consistent maintenance ensures your switch continues to operate efficiently, securely, and reliably throughout its service life.

Expert Tip: Label all cables connected to your Cisco 350 Series switch and maintain a network diagram. This simplifies troubleshooting, reduces downtime during upgrades, and improves overall network management efficiency.

Additional Recommendations

• Register your switch on Cisco’s support portal to receive security alerts and update notifications.
• Use surge protectors or uninterruptible power supplies (UPS) to guard against power spikes and outages.
• Limit physical access to switches to authorized personnel to prevent tampering.
• Monitor switch performance using SNMP or Cisco’s Network Assistant for proactive issue detection.
• Replace aging switches (typically after 5–7 years) to maintain network speed, security, and compatibility.

By adhering to Cisco’s quality and safety guidelines, you ensure that your 350 Series switches remain a stable, secure, and efficient part of your network infrastructure. Proper installation, regular inspection, and preventive maintenance not only extend the life of your equipment but also enhance overall network reliability and performance. When in doubt, consult Cisco’s official documentation or contact certified support for assistance.

Frequently Asked Questions About Cisco 350 Series Switches

The Cisco 350 Series switches are engineered to support businesses of all sizes—from small offices to large enterprise environments. Designed with scalability in mind, they provide reliable, high-performance connectivity for a wide range of networked devices, including computers, VoIP phones, IP security cameras, wireless access points, and cloud-based applications.

These switches are particularly well-suited for:

• Small to Medium Businesses (SMBs): Offering an affordable entry into managed networking with intuitive setup and robust features.
• Branch Offices: Providing consistent performance and centralized management across distributed locations.
• Educational Institutions: Supporting classroom technology, administrative systems, and student networks efficiently.
• Healthcare Facilities: Ensuring secure and stable connections for patient records, diagnostic tools, and communication systems.

With plug-and-play deployment and advanced traffic management, the C350 series delivers seamless integration into diverse business infrastructures, making them a versatile choice for modern networking needs.

Just like any critical IT infrastructure component, Cisco 350 switches benefit significantly from regular maintenance to ensure optimal performance, security, and longevity. While these switches are built for reliability, proactive care helps prevent unexpected failures and network downtime.

Key reasons for routine maintenance include:

• Firmware Updates: Keeping firmware current ensures access to the latest security patches, bug fixes, and feature enhancements.
• Performance Monitoring: Regular checks help detect unusual traffic patterns, port errors, or bandwidth bottlenecks before they impact operations.
• Environmental Checks: Ensuring proper ventilation, dust control, and stable power supply prevents hardware stress and overheating.
• Configuration Audits: Verifying settings ensures compliance with network policies and helps identify unauthorized changes.
• Preventive Troubleshooting: Addressing minor issues early—such as blinking port lights or intermittent connectivity—can prevent costly outages later.

A well-maintained switch not only performs better but also extends its service life, reduces total cost of ownership, and supports a more secure and resilient network.

The Cisco 350 Series offers a powerful blend of performance, efficiency, and manageability tailored for modern business networks. These switches go beyond basic connectivity to deliver intelligent, scalable, and energy-efficient solutions.

Notable features include:

• High-Speed Connectivity: Supports Gigabit Ethernet speeds (up to 1 Gbps per port) for fast data transfer, reducing latency and improving application responsiveness.
• Energy-Efficient Design: Compliant with Energy Star standards, these switches use advanced power-saving technologies such as IEEE 802.3az Energy Efficient Ethernet (EEE), which reduces power consumption during low-traffic periods.
• Smart Management: Offers web-based GUI, SNMP, and CLI interfaces for easy configuration and monitoring. Supports Cisco FindIT for simplified discovery and management of network devices.
• Quality of Service (QoS): Prioritizes mission-critical traffic like voice and video, ensuring smooth performance for real-time applications.
• Security Features: Includes port security, VLAN segmentation, and DHCP snooping to protect against unauthorized access and network threats.
• Stackable Options: Certain models support stacking, allowing multiple switches to be managed as a single unit for greater scalability and simplified administration.

These features make the C350 series a smart investment for organizations seeking reliable, future-ready networking hardware.

The Cisco 350 Series is built for long-term reliability and consistent performance in demanding business environments. Engineered with high-quality components and rigorous testing standards, these switches are designed to withstand continuous operation under real-world conditions.

Durability highlights include:

• Industrial-Grade Build: Robust metal enclosures protect internal components from physical damage and electromagnetic interference.
• Thermal Management: Efficient heat dissipation through passive cooling (fanless design in many models) minimizes wear and tear, reduces noise, and enhances lifespan.
• High MTBF (Mean Time Between Failures): Exceeds 100,000 hours in many models, indicating exceptional reliability over years of service.
• Rigorous Testing: Devices undergo extensive environmental and stress testing for temperature extremes, humidity, vibration, and electrical stability to meet global safety and quality certifications.
• Consistent Performance: Maintains stable throughput even under heavy network loads, making it ideal for data-intensive workplaces like warehouses, call centers, and manufacturing facilities.

This combination of solid construction and proven resilience ensures that the 350 series remains a dependable backbone for business-critical networks.

While the Cisco 350 Series is designed for ease of use and reliability, proper handling and installation are essential to maximize performance and avoid damage. Buyers should follow these best practices:

• Ventilation and Placement: Install the switch in a well-ventilated area, away from heat sources and enclosed spaces. Leave at least 4 inches of clearance around the unit to ensure proper airflow, especially for fan-equipped models.
• Power Protection: Always connect the switch to a surge protector or uninterruptible power supply (UPS) to guard against voltage spikes, electrical storms, and sudden power loss.
• Cable Management: Use properly rated Ethernet cables and avoid excessive bending or tension on ports. Unplug cables by gripping the connector, not the cord, to prevent port damage.
• Cleaning and Maintenance: Power down the device before cleaning. Use a dry, lint-free cloth to wipe the exterior. Avoid spraying liquids directly on the unit or using compressed air that may force dust deeper into components.
• Firmware and Configuration: Regularly back up configurations and apply firmware updates from official Cisco sources only to maintain security and functionality.
• Network Monitoring: Enable logging and monitoring tools to track port status, bandwidth usage, and error rates—early detection can prevent larger issues.

By following these precautions, businesses can ensure their Cisco 350 switches operate safely, efficiently, and with minimal downtime throughout their lifecycle.