HPE JL354A - Aruba 2540 Series Switches
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JL354A Overview
Aruba 2540 24G 4SFP+ Switch JL354A
Overview
JL354A Overview
Aruba 2540 24G 4SFP+, Managed, L2, Gigabit Ethernet (10/100/1000), Full duplex, Rack mounting, 1U
JL354A is the Aruba 2540 24G 4SFP+ Switch. This Layer 2 switch series provides reliable, secure, and simple Ethernet access for enterprises, small and medium-sized businesses, and branch office networks.
Quick Spec
Model | JL354A |
Ports | 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 4 SFP+ 1/10GbE ports; PHY-less |
Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC |
Dimensions | (H) 4.39 cm x (W) 44.42 cm x (D) 20.02 cm (1.73” x 17.42” x 7.88”) (1U height) |
Throughput | up to 95.2 Mpps |
Switching capacity | 128 Gbps |
Product Details
Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools, this Layer 2 access switch is easy to deploy and manage.
This dependable, entry-level Layer 2 access switch delivers power across all access ports for wireless access points, security cameras, and other IoT devices.
Layer 2 Ethernet switches
Enhanced access security, ACLs, traffic prioritization, sFlow, and IPv6 host support.
Power over Ethernet
Up to 370W of PoE to support access points, IP phones, and IoT.
Cloud-based management
Aruba Central delivers full-service AI insights, and security and unified infrastructure management for campus, branch, remote, and data center networks, all from a single pane of glass. It’s network configuration and operations made simple.
High-speed uplinks
Get rid of traffic bottlenecks with built-in 1/10GbE SFP uplinks.
Compare to Similar Item
Model | JL354A | |
Ports | 24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE- TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports; PHY-less | 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 4 SFP+ 1/10GbE ports; PHY-less |
Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC |
Dimensions | (H) 4.39 cm x (W) 44.42 cm x (D) 30.42 cm (1.73” x 17.42” x 11.98”) (1U height) | (H) 4.39 cm x (W) 44.42 cm x (D) 20.02 cm (1.73” x 17.42” x 7.88”) (1U height) |
Throughput | up to 95.2 Mpps | up to 95.2 Mpps |
Switching capacity | 128 Gbps | 128 Gbps |
Aruba 2540 24G 4SFP+ Switch
- Managed L2 Web-based management
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 24
- 10G support 10BASE-T, 100BASE-TX, 1000BASE-T
- MAC address table: 16384 entries Switching capacity: 128 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting Stackable
- Power supply included
Summary Description
Aruba 2540 24G 4SFP+, Managed, L2, Gigabit Ethernet (10/100/1000), Full duplex, Rack mounting, 1U
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Specification
JL354A Specification
JL354A Specification | |
Ports | 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 4 SFP+ 1/10GbE ports; PHY-less |
Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC |
Dimensions | (H) 4.39 cm x (W) 44.42 cm x (D) 20.02 cm (1.73” x 17.42” x 7.88”) (1U height) |
Throughput | up to 95.2 Mpps |
Switching capacity | 128 Gbps |
Environmental | Operating temperature range: 32°F to 113°F (0°C to 45°C); up to 5,000 Feet, -0°C to 40°C (32°F to 104°F) up to 10,000 Feet Operating relative humidity: 15% to 95% @ 104°F (40°C), noncondensing Storage temperature range: -40°C to 70°C (-40°F to 158°F) Nonoperating/Storage temperature: -40°F to 158°F (-40°C to 70°C); up to 15,000 Feet Nonoperating/Storage relative humidity: 15% to 95% @ 149°F (65°C), noncondensing |
Resources
Frequently Asked Questions
What are the primary uplink capabilities of the Aruba JL354A 24G 4SFP+ switch? +
The Aruba 2540 24G 4SFP+ switch features four integrated SFP+ uplink ports. These ports provide high-speed 10GbE connectivity, allowing for efficient uplinks to core network switches or high-performance servers. This ensures your edge network has the necessary bandwidth to support demanding enterprise applications without bottlenecks at the access layer.
Does the Aruba JL354A support PoE functionality for connected devices? +
The JL354A model is a non-PoE switch, meaning it does not supply power to connected endpoints like IP phones, security cameras, or wireless access points. It is specifically engineered for network environments that either use separate power injectors or consist of data-only devices, providing a cost-effective solution for high-density wired connectivity in modern office spaces.
How does the Aruba 2540 series handle network management and configuration? +
This switch supports a variety of management interfaces, including a fully featured Command Line Interface (CLI), a user-friendly Web-based GUI, and integration with Aruba AirWave or Aruba Central. These options provide network administrators with granular control over VLANs, security policies, and performance monitoring, ensuring streamlined deployment and management across the enterprise infrastructure.
Can the Aruba 2540 24G 4SFP+ switch be integrated into a stack? +
The Aruba 2540 series supports virtual stacking, which allows you to manage multiple switches as a single logical entity. By utilizing the 10GbE SFP+ ports, you can create a simplified management environment that reduces administrative overhead while maintaining high throughput across your access layer switches, making it an excellent choice for growing branch offices.
What type of security features are built into the Aruba JL354A? +
This Layer 2 managed switch includes robust security protocols such as Access Control Lists (ACLs), IEEE 802.1X, MAC-based authentication, and RADIUS/TACACS+ integration. These features ensure that only authorized devices and users gain access to the network, providing comprehensive protection against unauthorized intrusions while maintaining seamless connectivity for validated endpoints in your secure business environment.
Is the Aruba JL354A suitable for software-defined networking (SDN) environments? +
Yes, the Aruba 2540 series is fully SDN-ready, supporting the OpenFlow 1.0 and 1.3 standards. This capability allows the switch to integrate into programmable network architectures, enabling automated traffic flow management and dynamic policy enforcement, which is essential for organizations looking to increase network agility and reduce manual configuration tasks within their IT infrastructure.
What is the primary use case for deploying the Aruba 2540 24G 4SFP+ in a corporate office? +
The Aruba JL354A is designed for the network edge, providing reliable, high-performance gigabit connectivity for workstations, printers, and other standard office hardware. With its four 10GbE uplinks and low-latency switching architecture, it serves as an ideal access switch for mid-sized businesses that require a scalable, secure, and easy-to-manage networking foundation.
How does the Aruba 2540 series prioritize traffic for critical business applications? +
The switch utilizes Quality of Service (QoS) features, including traffic prioritization based on IEEE 802.1p and Differentiated Services Code Point (DSCP) values. This ensures that latency-sensitive traffic, such as voice and video data, receives higher priority over standard data, maintaining optimal performance and preventing congestion during peak usage hours in a busy enterprise environment.
Why should I purchase the Aruba JL354A from BuyRouterSwitch.com? +
BuyRouterSwitch.com provides authentic, enterprise-grade networking hardware sourced directly through reliable channels. By choosing us, you receive high-quality equipment verified for standard enterprise deployments. Our team focuses on providing a streamlined procurement experience, ensuring you receive the exact hardware you need to maintain your network's integrity and performance without unnecessary complications.
How can I obtain a bulk quote for multiple Aruba JL354A units? +
If you are planning a large-scale infrastructure refresh or require multiple units for your project, please contact our sales team directly through our website. We specialize in accommodating large volume orders and can provide tailored quotes that reflect your specific hardware requirements, ensuring you get the necessary equipment for your enterprise deployment at the best possible value.
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