LPB5052A Blackbox Lpb5000 52 Port Gigabit Managed Network Switch

Highlights of Blackbox LPB5052A 52-Port L2+ Network Switch

The Blackbox LPB5052A LPB5000 is a high-performance 52-port Gigabit Ethernet Layer 2+ managed network switch designed to deliver reliable, scalable, and secure connectivity for modern enterprise networks. It is ideal for businesses, data centers, surveillance systems, and enterprise IT environments requiring fast data transmission, advanced management features, and flexible deployment options.

General Information

• Manufacturer: Black Box
• Product Series: LPB5000
• Model Number: LPB5052A
• Product Type: Managed Network Switch
• Sub Type: 52 Port L2+ Managed

Technical Specifications

Port and Interface Details

• Total Ports: 52 Ports
• Switch Category: Layer 2+ Gigabit Ethernet Switch
• Deployment Type: Enterprise and Business Network Infrastructure
• Form Factor: Desktop or Rack-Mountable
• Rack Height: 1U Standard Rack Size
• 48 × 10/100/1000Base-T RJ-45 Ports: Supports Gigabit Ethernet with PoE+
• PoE+ Power Output: Up to 30W per port
• 4 × 10GBase-X SFP+ Combo Ports: High-speed fiber uplink support
• 1 × Console Port: DB-9 interface for switch configuration and management

Network Technology and Performance

• Network Standard: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ae
• Ethernet Technology: Gigabit Ethernet and 10 Gigabit Ethernet
• Switching Layer: Layer 2+ Managed Switching
• Data Transfer Rate: 10 Mbps, 100 Mbps, 1 Gbps, and 10 Gbps
• Connectivity Media: Twisted Pair Ethernet and Fiber Optic

Power over Ethernet (PoE+) Capability

• PoE Standard: IEEE 802.3af and IEEE 802.3at compliant
• Maximum Power per Port: 30 Watts
• Supports Devices: IP Cameras, Wireless Access Points, VoIP Phones, and Network Devices
• Centralized Power Management: Yes

Management and Control Features

• Management Type: Fully Managed Switch
• Configuration Interface: Console Port (DB-9)
• Network Management: VLAN, QoS, Link Aggregation, Port Monitoring
• Traffic Optimization: Supported
• Network Security Features: VLAN Segmentation and Traffic Control

Physical Characteristics

• Enclosure Type: Metal Housing
• Installation Options: Desktop or Rack Mount
• Rack Compatibility: Standard 19-inch Rack
• Height: 1U Rack Height
• Design: Compact and Durable Enterprise-Grade Build

Expansion and Connectivity

• 48 × 1000Base-T RJ-45 PoE+ Ethernet Ports
• 4 × 10GBase-X SFP+ Uplink Interfaces
• 1 × DB-9 Console Management Port
• Supports Network Expansion and High-Speed Backbone Connectivity

Key Port Configuration

• 48 × 10/100/1000Base-T RJ-45 PoE+ ports with up to 30W per port
• 4 × 10GBase-X SFP+ combo uplink slots for high-speed fiber connectivity
• 1 × Console port (DB-9) for easy configuration and management
• Supports simultaneous high-bandwidth network traffic

High-Speed 10G SFP+ Uplink Connectivity

The four dedicated 10G SFP+ uplink ports enable ultra-fast fiber connectivity between switches, servers, and core network infrastructure. This ensures improved backbone performance, reduced latency, and better scalability for growing network demands.

Expansion and Connectivity Interfaces

• 48 × 1000Base-T RJ-45 PoE+ ports with 30W output
• 4 × 10GBase-X SFP+ uplink interfaces
• 1 × DB-9 console management port
• Supports high-speed uplink and network expansion

Overview of Blackbox LPB5052A 52-Port L2+ Ethernet Switch

The Blackbox LPB5052A LPB5000 52 Port Gigabit Ethernet L2+ Managed Network Switch represents a high-density switching solution engineered to meet the performance and scalability requirements of modern enterprise, campus, and data center network environments. With fifty-two Gigabit Ethernet ports integrated into a single chassis, this managed switch delivers exceptional port density, enabling organizations to connect large numbers of devices without requiring multiple switches. This level of consolidation reduces infrastructure complexity, simplifies cable management, and improves overall network efficiency.

Enterprise-Class Port Scalability and Connectivity

The integration of fifty-two Gigabit Ethernet ports allows network administrators to support high-density environments such as corporate offices, educational institutions, government facilities, and data centers. Each port operates independently with full-duplex communication, enabling simultaneous transmission and reception of data without collisions or bandwidth degradation. This port density reduces the need for cascading multiple smaller switches, which often introduces additional latency and management complexity. Instead, organizations can deploy a single LPB5052A switch to manage numerous endpoints including desktop computers, servers, wireless access points, IP cameras, and network storage devices.

Advanced Layer 2+ Switching Intelligence

The Layer 2+ functionality of the Blackbox LPB5052A enhances network performance by providing advanced traffic control and segmentation features. These capabilities allow network administrators to create efficient network structures that isolate traffic, prevent congestion, and improve overall reliability. VLAN support enables logical network segmentation, allowing administrators to separate departments, applications, or security zones within the same physical infrastructure. This improves network security, reduces broadcast traffic, and enhances performance by isolating traffic flows. Static routing capabilities provide additional flexibility by allowing the switch to perform basic routing functions between VLANs. This reduces the need for external routers and improves overall network efficiency by enabling faster internal communication.

Data Forwarding and Packet Handling

The LPB5052A switch uses advanced switching fabric architecture to ensure high-speed packet forwarding across all ports. This architecture supports wire-speed performance, ensuring that network traffic is processed without bottlenecks or delays. High backplane bandwidth allows the switch to handle multiple simultaneous connections efficiently. Store-and-forward switching technology ensures data integrity by verifying packets before forwarding them to their destination. This reduces transmission errors and improves overall network reliability.

Comprehensive VLAN and Network Segmentation

Network segmentation is essential for improving security, performance, and management. The Blackbox LPB5052A supports IEEE 802.1Q VLAN tagging, enabling administrators to create multiple virtual networks within a single physical infrastructure. VLAN segmentation allows organizations to isolate sensitive data, prioritize business-critical applications, and improve overall network performance. This capability is particularly important in enterprise environments where multiple departments share the same network infrastructure. Port-based VLAN configuration provides additional flexibility by allowing administrators to assign specific ports to designated VLANs. This enables precise control over network access and traffic flow.

Inter-VLAN Communication and Routing

The Layer 2+ routing capabilities allow the switch to facilitate communication between VLANs using static routing. This reduces reliance on external routing devices and improves network performance by enabling direct internal communication. Efficient inter-VLAN routing improves application performance, reduces latency, and simplifies network design. This capability is especially beneficial in environments that require frequent communication between different departments or network segments.

Quality of Service and Traffic Prioritization

Quality of Service features allow the LPB5052A switch to prioritize critical network traffic. This ensures that applications such as voice over IP, video streaming, and real-time communications receive sufficient bandwidth and low latency. The switch supports multiple traffic prioritization mechanisms, enabling administrators to classify and manage traffic based on application requirements. This improves overall network performance and ensures consistent user experience. Traffic shaping capabilities allow administrators to control bandwidth allocation and prevent congestion. This ensures fair distribution of network resources across all connected devices.

Performance for Voice and Video Applications

Modern enterprise networks rely heavily on voice and video communications. The LPB5052A switch supports traffic prioritization mechanisms that ensure optimal performance for latency-sensitive applications. This capability improves call quality, reduces jitter, and ensures reliable video streaming performance. Organizations deploying IP telephony systems benefit from enhanced reliability and consistent performance.

Robust Network Features

Security is a critical aspect of modern network infrastructure. The Blackbox LPB5052A includes multiple security mechanisms designed to protect network integrity and prevent unauthorized access. Port security features allow administrators to restrict network access based on MAC address, preventing unauthorized devices from connecting to the network. This enhances overall network security and prevents potential threats. Access control mechanisms enable administrators to define policies that control traffic flow and restrict access to sensitive resources.

Protection Against Network Threats and Unauthorized Access

The switch includes advanced filtering capabilities that allow administrators to block malicious traffic and protect network resources. These features help prevent network attacks and ensure stable operation. Secure management access ensures that only authorized personnel can configure and manage the switch. This protects network infrastructure from unauthorized changes.

Comprehensive Configuration Options

The managed capabilities of the LPB5052A switch provide administrators with full control over network configuration and monitoring. Management interfaces allow administrators to configure settings, monitor performance, and troubleshoot network issues. Web-based management interfaces provide intuitive graphical configuration tools that simplify network administration. Command-line interface support allows advanced users to perform detailed configuration and troubleshooting. SNMP support enables centralized network monitoring and management, allowing administrators to monitor network performance and detect potential issues.

Remote Management

Remote management capabilities allow administrators to configure and monitor the switch from remote locations. This improves operational efficiency and reduces maintenance requirements. Network monitoring features provide real-time visibility into network performance, allowing administrators to identify and resolve issues quickly.

Hardware Architecture

The Blackbox LPB5052A switch is built with enterprise-grade hardware components designed to deliver reliable performance under demanding conditions. High-speed switching fabric ensures efficient data transfer across all ports. The switch includes sufficient memory and processing resources to handle complex network operations, including VLAN management, routing, and traffic prioritization. Durable hardware design ensures long-term reliability and stable operation.

Reliable Operation and Continuous Network Availability

Reliable hardware components ensure consistent network performance and minimize downtime. This is essential for organizations that depend on continuous network connectivity. The switch is designed to operate efficiently in enterprise environments with high traffic loads.

Flexible Deployment Across Multiple Network Environments

The LPB5052A switch is suitable for deployment in various network environments, including enterprise networks, campus networks, and data centers. Its high port density and advanced management features make it ideal for large-scale deployments. Organizations can deploy the switch as an access layer switch, aggregation switch, or distribution layer switch depending on network requirements.

Ideal for Campus, Enterprise, and Data Center Networks

The switch provides reliable connectivity for large numbers of users and devices. This makes it suitable for corporate offices, educational institutions, healthcare facilities, and government organizations. Data center deployments benefit from high-speed connectivity and efficient traffic management.

Operation and Cost

Energy efficiency is an important consideration in modern network infrastructure. The LPB5052A switch is designed to operate efficiently while minimizing power consumption. Efficient operation reduces operational costs and improves overall sustainability.

Reduced Operational Expenses and Improved

Consolidating multiple switches into a single high-density switch reduces power consumption and simplifies network management. This results in lower operational expenses.

Scalable Network Expansion and Future-Ready Infrastructure

The Blackbox LPB5052A supports scalable network expansion, allowing organizations to grow their network infrastructure without requiring major upgrades. High port density and advanced features ensure compatibility with future networking requirements. Scalable architecture ensures long-term usability and protects network investment.

Physical Design and Rack-Mount

The LPB5052A switch features a rack-mountable design that allows easy integration into standard network racks. Compact form factor ensures efficient use of rack space. Front-panel port layout simplifies cable management and improves accessibility.

Form Factor for Professional Network Environments

Rack-mount design ensures secure installation and efficient use of space in network cabinets.

Enhanced Network Reliability and Traffic Stability

Reliable switching architecture ensures stable network performance under heavy load conditions. Advanced traffic management features prevent congestion and ensure smooth operation. Stable connectivity ensures reliable access to network resources.