buy Switch Aruba R8N85A . The Aruba R8N85A switch is a Layer 3 managed switch specially designed for enterprise environments, branch offices, and small to medium businesses requiring a reliable and flexible wired connectivity solution. This model belongs to the renowned HPE Aruba Networking CX 6000 series, known for its advanced ASIC-based architecture and the programmable AOS-CX operating system, delivering efficient performance and a consistent management experience through multiple methods such as CLI, Web GUI, Aruba Networking Central, and NetEdit. The R8N85A features a compact 1U form factor and fanless design, ideal for limited spaces and quiet work environments. Equipped with 48 RJ-45 Gigabit Ethernet ports (10/100/1000 Mbps) supporting up to 740 W of Class 4 PoE, this switch provides Power over Ethernet to connect IoT devices like security cameras or wireless access points without external power sources. It also includes 4 SFP uplink ports for fiber connections or high-speed link aggregation, with a total switching capacity of 104 Gbit/s and a MAC address table with 8192 entries, ensuring efficient traffic management within the network. Supported standards include IEEE 802.1D, 802.1Q, 802.1p, 802.1s, 802.1w, and IEEE 802.3 and 802.3ab specifications, providing compatibility and security for modern networks with VLAN segmentation, Quality of Service (QoS), and resilience. Its 8 GB DDR3 SDRAM memory allows running powerful software without additional licenses, while the USB console port enables direct management. The device is rack-mountable, facilitating integration into existing infrastructures. Overall, the Aruba R8N85A switch offers a robust, versatile, and efficient solution to ensure secure and reliable network access in corporate environments demanding a balance of capacity, Power over Ethernet, and ease of management. Ports: 448Speed: 10/100/1000 MbpsType: Cabinet SwitchSwitchColour: BlackProduct with plug: YesType of plug: Plug EUPower supply: Electric NetworkIincludedConnections: RJ45 x 48PoEEthernet LANVoltage: 100-240 V100 - 240 VFrequency: 50-60 HzHolder: Multi-supportNumber of slots: 4Approx. weight: 5 kgPower: 370 WProcessor: ARM Cortex A9AC input frequency: 50-60 HzForm factor: 1UApprox. temperature: -40º / 70ºSafety: IGMPLength: 30,5 cm