HP J9021-61001 2810-24G 24-Port + 4-Port SFP Layer 2 Switch

Description

The HP J9021-61001 is a 28-port managed Layer 2 switch from the HP 2810 series, designed for high-performance networking in enterprise environments. It features 24 auto-sensing Gigabit Ethernet ports that provide high-speed connectivity for workstations, servers, and other network devices. The switch also includes four SFP (Small Form-factor Pluggable) ports, offering flexible options for high-speed uplinks to the network backbone or connections to other network infrastructure components, ensuring scalability and robust performance. Operating at Layer 2, this switch focuses on efficient data forwarding within local network segments. It supports advanced Layer 2 features, including VLANs for network segmentation and traffic management. A key feature is its support for IEEE 802.3af Power over Ethernet (PoE) on its Ethernet ports, enabling it to power connected devices such as IP phones, wireless access points, and surveillance cameras directly through the Ethernet cable, simplifying installation and reducing cabling complexity. The HP J9021-61001 is equipped with comprehensive management and security features. Quality of Service (QoS) capabilities allow administrators to prioritize traffic, ensuring that latency-sensitive applications like voice and video receive the necessary bandwidth and performance. Advanced security features, including Access Control Lists (ACLs), port security, and authentication protocols, help protect the network from unauthorized access and potential threats. The switch is designed for rack mounting and offers multiple management interfaces for ease of configuration, monitoring, and troubleshooting.

Condition: Refurbished