The HPE Aruba Networking Aruba Instant On 1930 24G Class4 PoE 4SFP/SFP+ Switch is a cloud-managed Layer 2+ Ethernet switch designed for small and growing businesses that require enhanced network performance. This 24-port Gigabit Ethernet model features Class-4 Power over Ethernet (PoE+) functionality, delivering up to 30 W per port to power devices such as IP phones, surveillance cameras, and access points without additional cabling. Four SFP/SFP+ transceiver slots support both Gigabit and 10-Gigabit fiber optic connections for reliable long-distance connectivity. The switch measures 44 x 26 x 4.4 cm and weighs approximately 2.8 kg, making it suitable for standard rack mounting. Management options include Instant-On cloud management via mobile app or web portal, as well as local web GUI access for flexible administration. Security features include IEEE 802.1X authentication, VLAN support for network segmentation, automatic denial-of-service protection, and multi-level access rights with password protection. Energy-Efficient Ethernet technology reduces power consumption during low network traffic. The switch supports advanced networking features such as link aggregation, spanning tree protocols, and customizable VLAN configurations. Designed for seamless integration with existing Aruba Instant On indoor and outdoor access points, this switch offers plug-and-play deployment with out-of-the-box functionality. Its robust metal construction ensures durability in business environments, while the extensive feature set provides reliable operation for bandwidth-intensive applications. This model represents the successor to previous generations in the Instant On product line, offering improved performance and management capabilities for the modern networking needs of small businesses.