buy Switch Aruba JL812A ABB White . The Aruba JL812A switch is a managed Layer 2 switch designed to deliver efficient and flexible Gigabit connectivity in business and SME environments. This compact 1U rack-mount device stands out for its white color and robust 52 Gbit/s switching capacity, supporting up to 16,000 MAC entries for smooth network address handling. It features 24 high-speed RJ45 Ethernet ports (10/100/1000 Mbps), along with 2 x 1G SFP ports for fiber optic connections, enabling high-capacity links and eliminating data traffic bottlenecks. Additionally, it includes PoE on 1 port, allowing direct power supply to compatible devices via Ethernet cabling, optimizing infrastructure and reducing extra wiring. This switch offers a fanless design in its 24-port model, ideal for low-noise environments. Management is simple and versatile, either through the local web GUI or the HPE Aruba Networking Instant On mobile app, enabling effective on-site or remote administration. The device complies with multiple IEEE standards (802.1D, 802.1Q, 802.1ab, among others), ensuring interoperability and advanced functionality in modern networks, and includes energy efficiency features. With 512 MB memory, it supports essential configurations and functions for a stable and secure network, making it an affordable solution for businesses requiring reliable wired infrastructure for mobile, IT, and cloud applications. In summary, the Aruba JL812A combines versatility, performance, and ease of management in a compact, efficient platform designed to optimize corporate networks with high connectivity and control demands. Ports: 224Speed: 10/100/1000 Mbps1 GbpsType of plug: Plug EUProduct with plug: YesColour: WhiteType: SwitchCupboardNumber of slots: 2Connections: Ethernet LANRJ45 x 24Frequency: 800 HzProcessor: ARM Cortex A9Voltage: 100 - 240 VAC input frequency: 50-60 HzPower supply: IincludedForm factor: 1UMemory Type: SDRAMApprox. temperature: -40º / 70ºSafety: IGMPFlash Memory: 256 MB