HP J9853A 2530-48G-PoE+-2SFP+ 48-Port + 2-Port SFP+ Layer 2 Switch

Description

The HP J9853A, part of the 2530 Switch Series, is a fully managed Layer 2 switch designed to provide reliable and secure network access for enterprise edge deployments. It features 48 Gigabit Ethernet ports, each capable of delivering 10/100/1000 Mbps speeds, making it suitable for connecting a large number of end-user devices such as computers, IP phones, and wireless access points. Crucially, all 48 Gigabit ports support PoE+, allowing the switch to simultaneously provide network connectivity and power to connected devices, simplifying cabling and reducing the need for separate power adapters. For high-speed uplinks and connections to core network infrastructure or servers, the switch includes two SFP+ (Small Form-factor Pluggable Plus) slots. These slots support both 1GbE and 10GbE transceivers, offering flexibility for network design and ensuring sufficient bandwidth for aggregated traffic. The total switching capacity of 104 Gbps and a forwarding rate of 77 Mpps are adequate for typical access layer aggregation scenarios. As a managed switch, the J9853A offers a comprehensive suite of features for network control, security, and performance optimization. This includes robust security capabilities like Access Control Lists (ACLs), port security, and IEEE 802.1X authentication, as well as Quality of Service (QoS) for prioritizing critical traffic. Its ease of deployment and management, often through a web-based interface or command-line interface (CLI), makes it a practical choice for organizations looking to build a stable and secure network edge.

Condition: Refurbished