buy Switch Aruba JL686B . The Aruba JL686B switch is a managed Layer 2+ switch designed specifically for growing small businesses that require advanced performance to support bandwidth-intensive applications. Part of the renowned HPE Aruba Networking Instant On 1930 series, this device offers a flexible and powerful solution with 48 Gigabit Ethernet RJ45 ports, all capable of operating in full duplex mode and compatible with PoE+ (class 4), providing up to 370W to power connected devices without external power sources. It also features 4 SFP+ 1G/10G slots for fiber optic connections, expanding integration options in complex networks and significantly enhancing speed and switching capacity with a total rate of up to 176 Gbit/s. Its 1U rack-mount form factor and white finish facilitate installation in professional environments. Technically, the switch supports key network standards such as IEEE 802.1Q, 802.1p, 802.1x, 802.3, 802.3ab, 802.3u, and 802.3x, ensuring interoperability, security, and quality of data traffic. Its ability to store up to 16,000 MAC addresses allows efficient and secure network management. Management can be done remotely or locally via the Instant On mobile app or cloud-based web portal, as well as a web GUI, enabling easy monitoring and configuration without advanced technical skills. With 512 MB of internal memory and a design aimed at smart, advanced use, the Aruba JL686B is ideal for businesses seeking stability, scalability, and simplified network infrastructure management. Its limited lifetime warranty provides long-term confidence and support. This model represents a solid and versatile option within the managed switch segment for business environments requiring both power and deployment flexibility. Product with plug: YesType: SwitchType of plug: Plug EUColour: WhiteConnections: RJ45RJ45 x 48RJ-45 x 48PoEEthernet LANVoltage: 100-240 V100 - 240 VFrequency: 50-60 Hz800 Hz50 - 60 HzFlash Memory: 256 MBNumber of slots: 4Power: 370 WProcessor: ARM Cortex A9Power supply: IincludedForm factor: 1UApprox. temperature: -40º / 70ºSafety: IGMP