Aruba 2530 Series Gigabit Ethernet devices are enterprise class, fully managed, Layer 2 edge switches delivering cost effective, reliable, and secure connectivity for business networks. Designed for entry level to midsize enterprise networks, these Gigabit Ethernet switches deliver full Layer 2 capabilities with enhanced access security, traffic prioritization, IPv6 host support, and optional PoE+. The 2530 48G model has 48 x 10/100/1000 ports and four Gigabit SFP ports.
Figure 1 shows the appearance of Aruba J9775A.