Aruba 2540 48G PoE+ 4SFP+ Switch (JL357A)

## Aruba 2540 48G PoE+ 4SFP+ Switch (JL357A)

**Overview**

The Aruba 2540 48G PoE+ 4SFP+ Switch (JL357A) is a high-performance, Layer 2 access switch designed to meet the demanding requirements of modern enterprise and SMB networks. Offering a comprehensive feature set, including gigabit Ethernet ports with PoE+, SFP+ uplinks, and advanced management capabilities, this switch provides a reliable and scalable solution for various network applications.

**Key Features**

* **48 Gigabit Ethernet PoE+ Ports:** Delivers power and data to a variety of devices, such as wireless access points, IP phones, and security cameras, ensuring seamless network operations.
* **4 SFP+ Uplinks:** Offers high-speed connectivity to other network devices, including switches, routers, and storage systems, enabling efficient data transfer and network expansion.
* **Aruba ProVision ASIC:** Provides exceptional performance, robust feature support, and programmability, ensuring optimal network performance and flexibility.
* **Zero Touch Provisioning:** Simplifies deployment and management by automating configuration tasks, reducing time and effort.
* **Wire-Speed Backhaul Bandwidth:** Delivers high-performance network operations, ensuring smooth data flow and minimal latency.
* **Robust QoS:** Prioritizes critical traffic, ensuring that time-sensitive applications receive the bandwidth they need.
* **Static and RIP Routing:** Enables efficient network routing, optimizing data flow and reducing network congestion.
* **IPv6 Support:** Future-proofs your network, ensuring compatibility with emerging technologies and standards.
* **Limited Lifetime Warranty:** Provides long-term support and peace of mind, protecting your investment.

**Applications**

* **Enterprise Networks:** Branch offices, data centers, and campus environments.
* **Small and Medium Businesses:** Offices, retail stores, and hospitality venues.
* **IoT Deployments:** Connecting IoT devices such as sensors, cameras, and automation systems.

**Additional Information**

* **Model Number:** JL357A
* **Manufacturer:** HPE Aruba Networking

**For more information or to discuss your specific network requirements, please feel free to contact our sales team.**

**Note:** The JL357A model offers 48 PoE+ ports, making it ideal for larger networks or applications that require a higher number of PoE-powered devices. This is a significant advantage compared to the JL356A model, which only offers 24 PoE+ ports.