HP JL355-61001 2540 48G 4SFP+ 48-Port + 4-Port SFP+ Layer 2 Switch

Product Description

The HP 2540 Switch Series (JL355-61001) is engineered to provide a high-performance, secure, and reliable network foundation for enterprise edge and data center environments. This specific model features 48 Gigabit Ethernet ports, offering extensive connectivity for end-user devices, servers, and other network infrastructure components. The inclusion of four 10 Gigabit Ethernet SFP+ uplink ports ensures ample bandwidth for uplinks to aggregation layers or core networks, preventing bottlenecks and supporting demanding applications. As a fully managed Layer 2 switch, the 2540 series provides a comprehensive suite of Layer 2 features essential for modern networks. This includes advanced VLAN capabilities for network segmentation, robust Quality of Service (QoS) for prioritizing critical traffic such as voice and video, and Link Aggregation Control Protocol (LACP) for increased bandwidth and redundancy between devices. The switch also supports jumbo frames, which can improve throughput for large data transfers. Security is a paramount concern, and the JL355-61001 incorporates multiple security features to protect the network. These include IEEE 802.1X network access control, granular Access Control Lists (ACLs) to filter traffic based on various criteria, and port security to limit access to authorized MAC addresses. The switch is designed with energy efficiency in mind, featuring low power consumption and support for IEEE 802.3az Energy Efficient Ethernet (EEE) to reduce operational costs.