The Aruba Instant On 1930 48-Port Gigabit Switch (JL685A) is a non-PoE, Layer 2+ smart-managed network switch built to support growing business needs and demanding workloads. It features 48 RJ-45 Gigabit ports and 4 dedicated SFP+ uplink ports with 1G/10G fiber connectivity—ideal for aggregating access points, servers, or linking to core switches. Enjoy intuitive setup with plug-and-play deployment, flexible cloud-based or local web GUI management, and enterprise-level security with 802.1X, VLAN segmentation, and DoS attack protection. Engineered for silent operation with a fanless design, the JL685A offers advanced networking capabilities like link aggregation and Spanning Tree Protocols, making it a reliable choice for modern, high-density office networks.