HPE Aruba 2540 24G 4SFP+ 24-Port Rack-Mountable Switch JL354A#ABA

BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL HPE WARRANTY INCLUDED. FROM CHICAGO COMPUTER SUPPLY.

Overview

If you need clean, predictable wired access with fast uplinks, the HPE Aruba 2540 JL354A fits the job. It brings 24 auto-sensing Gigabit Ethernet ports for endpoints and four SFP+ uplink slots for 1GbE or 10GbE connections. So, your access layer stays simple, while your uplinks stay quick.

This managed Layer 2 switch supports common enterprise needs, such as VLAN segmentation, QoS, and secure administrative access. It also supports static and RIP routing for practical branch and campus deployments. Add centralized management options, and you get a switch that works well in distributed networks without forcing extra licensing complexity.

Key Features

• 24 × 10/100/1000 RJ-45 auto-sensing access ports
• 4 × SFP+ uplinks supporting 1GbE or 10GbE
• Managed Layer 2 switching with QoS and traffic segmentation
• Static and RIP routing support for simple routing needs
• Low-latency design for voice, video, and daily business apps
• Multiple management methods for IT teams and MSP workflows

Specifications

Brand: HPE Aruba
SKU / Part Number: JL354A#ABA
Product Type: Managed Layer 2 Access Switch
Form Factor: Rack-mountable (1U)

Ports
Ports: 24 × RJ-45 10/100/1000
Uplinks: 4 × SFP+ 1/10GbE (PHY-less)

Performance
Switching Capacity: 128 Gbps
Throughput: Up to 95.2 Mpps
Latency: 1GbE < 3.8 µs, 10GbE < 1.6 µs

Memory and Processor
CPU: Dual Core ARM Cortex-A9 @ 1016 MHz
RAM: 1 GB DDR3 SDRAM
Storage: 4 GB eMMC
Packet Buffer: 12.38 MB (4.5 MB ingress / 7.875 MB egress)

Management and Monitoring
Management Options: Web browser, CLI, configuration menu, SNMP manager, Telnet, RMON1, FTP
Out-of-Band Management: Serial RS-232C or micro USB
Supported Management Systems: Aruba AirWave, IMC (Intelligent Management Center)

Power and Environment
Input Voltage: 100–127 / 200–240 VAC
Power Consumption: 29.3 W (maximum)
Heat Dissipation: 100 BTU/hr (105.5 kJ/hr)
Operating Humidity: 15% to 95% at 104°F (40°C), non-condensing

Physical
Dimensions (H × W × D): 1.73 × 17.42 × 7.88 in
Weight: 5.31 lb

Use Cases

JL354A works best as an access switch in branch offices, wiring closets, and SMB networks that need 1GbE to endpoints plus high-speed uplinks. It also fits campus-edge deployments, where VLAN segmentation and QoS keep business traffic steady. And because it supports multiple management approaches, it adapts well to in-house IT teams and managed service providers.

Why Choose HPE Aruba 2540 JL354A

• 24 Gigabit Ethernet access ports for reliable wired connectivity in offices and campus networks
• Four 1G/10G SFP+ uplinks to support high-speed aggregation to core switches
• Managed Layer 2 switching with VLAN segmentation and QoS traffic control
• Low-latency architecture optimized for voice, video, and business applications
• Multiple management options, including CLI, SNMP, and web interface
• Compact 1U form factor ideal for branch offices and wiring closets
• Brand new hardware with a full HPE warranty from Chicago Computer Supply

FAQs

Is JL354A a managed switch?

Yes. It is a managed Layer 2 switch with web, CLI, SNMP, and other monitoring and configuration options.

Does JL354A support 10GbE uplinks?

Yes. The four SFP+ ports support 1GbE or 10GbE uplink connectivity.

How many Ethernet ports does it have for devices?

It has 24 RJ-45 auto-sensing Gigabit Ethernet ports for wired endpoints.

Does this model include PoE?

This listing describes the non-PoE 24G model. If you need PoE, the Aruba 2540 family also includes PoE+ variants.

Is it new and under warranty?

Yes. It is brand new, factory-sealed, retail-boxed, and includes the full HPE warranty.