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HPE Aruba JL356A 2540 24G PoE+ 4SFP+24 ports Managed Rack Mountable View larger
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HPE Aruba JL356A 2540 24G PoE Ethernet Switch

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HPE Aruba JL356A is a 24-port PoE Gigabit Ethernet switch with Layer 3 features
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Detailed Specifications

HPE JL356A 

Aruba 2540 24G PoE+ 4SFP+ Ethernet Switch

The HPE Aruba JL356A 2540 24G PoE+ 4SFP+ Ethernet Switch is a fully managed Layer 3 access switch built for flexible, secure, and high-performance enterprise networks. Designed to power edge devices through PoE+ and provide high-speed fiber uplinks via SFP+, this switch is ideal for unified wired and wireless environments such as branch offices, campuses, and smart buildings. 

Features :

Part of Aruba’s 2540 Series, the JL356A brings power and control to your access layer with 24 Gigabit PoE+ ports capable of delivering power to VoIP phones, wireless access points, and security devices directly over Ethernet. This simplifies deployment and eliminates the need for separate power sources. Its four 10G SFP+ uplinks ensure fast and scalable fiber connections for aggregation and uplink to core infrastructure.

Advanced Options :

Designed for enterprise-class manageability, the switch supports Aruba Central for intuitive cloud-based control, as well as local CLI, SNMP, and web GUI access. It also integrates with Aruba Clear Pass Policy Manager, giving administrators a unified approach to access control across wired and wireless endpoints. With Layer 2 and Layer 3 static routing support, robust traffic prioritization, and enhanced VLAN capabilities, the JL356A offers enterprise-grade features in a compact 1U chassis. It's optimized for energy efficiency and operates within a wide environmental range, ensuring reliable deployment in diverse IT environments.

Product Key Features

  • 24 x Gigabit PoE+ ports to power IP phones, cameras, and access points

  • 4 x 10G SFP+ uplink ports for high-speed fiber connectivity

  • 128 Gbps switching capacity and 95.2 Mpps throughput

  • Integrated ClearPass Policy Manager support for unified access control

  • Silent, energy-efficient 1U rackmount design with cloud management

  • Advanced Layer 2/3 features including VLAN, QoS, and static routing

Reliability & Performance :

Powered by a dual-core ARM Cortex A9 processor and 1 GB of DDR3 RAM, the JL356A delivers enterprise-grade switching capacity at 128 Gbps with low latency and high throughput. A large packet buffer and advanced QoS settings ensure reliable handling of voice, video, and data traffic. Its fanless, efficient design keeps energy usage low and acoustic output minimal—perfect for classroom, retail, or office deployments. Compliance with IEEE PoE+ standards ensures safe and consistent power delivery.

Key Features :

  • 24 x 10/100/1000 PoE+ ports
  • 4 x SFP+ 1/10G fiber uplink ports
  • 1 dual-personality console port (RJ-45 or USB micro-B)
  • 128 Gbps switching capacity
  • Up to 95.2 Mpps forwarding rate
  • 1 GB RAM, 4 GB eMMC storage
  • 12.38 MB packet buffer
  • Layer 2/3 static routing, VLANs, QoS, ACLs
  • Aruba Central & ClearPass Policy Manager integration
  • Energy-efficient, fanless operation
  • 1U rackmount form factor

Specifications :

SpecificationDetails
Model Number JL356A
Product Name Aruba 2540 24G PoE+ 4SFP+ Ethernet Switch
Type Layer 2/3 Managed PoE+ Switch
Total Ports 24× 10/100/1000 PoE+ RJ-45
Uplink Ports 4× 1/10G SFP+
Console Port 1× RJ-45 or USB micro-B (dual personality)
Switching Capacity 128 Gbps
Forwarding Rate 95.2 Mpps
Processor Dual Core ARM Cortex A9 @ 1016 MHz
Memory 1 GB DDR3 SDRAM; 4 GB eMMC Storage
Packet Buffer 12.38 MB (4.5 MB ingress, 7.785 MB egress)
Dimensions (H×W×D) 4.39 × 44.42 × 30.42 cm (1U rackmount)
Weight Approx. 4.5 kg
Operating Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature -40°C to 70°C (-40°F to 158°F)
Humidity Range 15% to 95% non-condensing
Compliance IEEE 802.3, 802.3u, 802.3ab, 802.3at (PoE+)
Management Aruba Central, Web GUI, CLI, SNMP

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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