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Cisco CDB-8P Switch

The Cisco Catalyst CDB-8P is an 8-port Fast Ethernet switch, purpose-built for digital building systems and optimized for low-voltage Power over Ethernet (PoE) deployments. With support for PoE+ and a total power budget of 240W, this switch is ideal for connecting and powering IP-based devices like lighting, HVAC, and security systems. Its fanless design ensures silent operation, making it perfect for office and building environments where noise levels are a concern.

Key Features:

• 8 x Fast Ethernet Ports: Provides high-speed connectivity for various devices, including lighting, security systems, and HVAC.
• PoE+ Support with 240W Budget: Delivers up to 30W per port, ideal for powering devices like IP cameras and access control systems.
• Silent Fanless Operation: Designed for noise-sensitive environments, ensuring quiet operation.
• Flexible Powering Options: Can be powered via direct wires for 100-277VAC or IEC plugs for 100-240VAC input.
• Robust Security: Includes 802.1X authentication, port-based ACLs, and secure boot features.

Technical Overview:

• Recommended for: Digital buildings, office environments, and smart building systems.
• Ports: 8 x 10/100 Mbps Fast Ethernet ports.
• PoE Budget: 240W across 8 ports.
• Switching Capacity: 5.6 Gbps.
• Forwarding Rate: 4.2 Mpps.
• Energy Efficiency: Supports energy-efficient Ethernet (EEE) for reduced power consumption.

You can check the related tab for the CDB-8P datasheet.