HPE JL354A - Aruba 2540 Series Switches
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JL354A
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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 networking capabilities of the Aruba JL354A 2540 24G 4SFP+ Switch? +
The Aruba JL354A is a robust Layer 2 managed switch featuring 24 Gigabit Ethernet ports for edge connectivity and four 10GbE SFP+ uplinks. It provides high-performance switching, VLAN support, and static routing, making it an ideal choice for enterprise branch offices and campus environments that require reliable connectivity with flexible uplink speeds for backbone integration.
Can the Aruba 2540 24G 4SFP+ handle advanced security protocols in an enterprise environment? +
Yes, this switch supports comprehensive security features including Access Control Lists (ACLs), IEEE 802.1X authentication, and MAC-based security. These capabilities ensure that only authorized devices gain network access, protecting your enterprise edge against unauthorized intrusions while maintaining high data throughput across the 24 integrated Gigabit ports.
How does the JL354A support high-speed network backhaul for modern offices? +
The switch is equipped with four SFP+ transceiver slots capable of supporting 10 Gigabit fiber uplinks. This high-speed capacity effectively eliminates bottlenecks in bandwidth-heavy environments, allowing the switch to connect seamlessly to core switches or high-speed storage arrays, ensuring your infrastructure is prepared for modern, high-traffic applications.
Which management platforms are compatible with the Aruba 2540 24G switch? +
The JL354A is designed for centralized management through Aruba AirWave and Aruba ClearPass Policy Manager. It also offers a user-friendly web interface and CLI for granular local configuration. This versatility allows network administrators to easily monitor performance, implement security policies, and maintain consistent network standards across their entire deployment.
Is the Aruba JL354A suitable for deploying voice and video traffic? +
This switch includes advanced Quality of Service (QoS) features, such as traffic prioritization based on IEEE 802.1p or DSCP tags. By implementing these settings, administrators can ensure that time-sensitive voice and video packets receive lower latency and reduced jitter compared to standard data traffic, optimizing the overall user experience for Unified Communications.
Does the JL354A 2540 switch support redundancy features for increased reliability? +
Yes, the switch supports Link Aggregation Control Protocol (LACP) and Spanning Tree Protocols, which facilitate path redundancy and load balancing. By grouping multiple physical ports together, you can enhance link availability and aggregate bandwidth, ensuring that your mission-critical applications remain online even if a single cable or uplink connection experiences a failure.
What is the form factor and rackmount compatibility of the Aruba 2540 24G? +
The JL354A is built with a standard 1U rack-mountable chassis, designed to fit securely into standard 19-inch server racks. The compact design and optimized airflow make it highly efficient for deployment in wiring closets or data centers where space is limited, allowing for high port density within a clean, organized rack environment.
How does the 2540 24G series contribute to overall network energy efficiency? +
This switch adheres to the IEEE 802.3az Energy Efficient Ethernet (EEE) standard, which automatically reduces power consumption during periods of low data activity. By minimizing unnecessary energy usage at the port level, organizations can lower their operational costs and reduce their environmental impact without sacrificing performance or hardware longevity.
How can I obtain a bulk quote for the Aruba JL354A through BuyRouterSwitch.com? +
For large volume orders or custom procurement requirements, please reach out to our professional sales team via the request-a-quote form on our website. We specialize in enterprise-grade hardware and provide competitive pricing structures for organizations looking to scale their infrastructure with authentic Aruba solutions.
Why should I purchase my Aruba enterprise networking equipment from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a dedicated partner for IT procurement, providing access to 100% authentic enterprise hardware. We prioritize a secure ordering process and streamlined procurement for IT managers and system integrators. By choosing us, you ensure that your network infrastructure is supported by genuine, high-quality components sourced through trusted distribution channels.
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