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JL356A HP Aruba 2540 Series 2540 24G PoE+ 4SFP+ 24 x RJ-45 PoE+ 10/100/1000Base-T and 4 x SFP+ Ports Layer 2 Managed Gigabit Ethernet Network Switch

SKU:

JL356A

Weight: 5.00 lbs
Condition: Refurbished
  • 24 Gigabit RJ-45 PoE+ ports delivering up to 30W each
  • 4 SFP+ ports supporting 10Gbps uplinks
  • Layer 2 managed switch for advanced network control
  • Supports Power over Ethernet to connect and power devices
In stock

$920.00
Product Overview

The HP Aruba 2540 24G PoE+ switch is a managed Layer 2 network device that combines 24 PoE+ gigabit ports with four SFP+ uplinks for 10Gb connectivity. It fits well in business networks requiring both power delivery and data switching capabilities, supporting efficient device integration and network management.

General Information
Brand Aruba Networks
Part Number JL356A
Condition Refurbished
Technical Information
Switch Ports 24 x RJ-45
Number of Ports 28-Ports
Port Type 10/100/1000Base-T, SFP+, USB Console, Serial Console (RJ-45)
Port Speed 10/100/1000 Mbps,10 Gbps
UpLink Ports 4 x SFP+ (10Gb)
POE Support PoE+
Switching Capacity 128 Gbps
Switch Forwarding Rate 95.24 Mpps
DRAM 512 MB
Flash Memory 256 MB
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable No
Layer Support Layer 2, Layer 3 Lite
Connector Type RJ-45,SFP+
Performance
Jumbo Frame Support Up To 9216 Bytes
MAC Address Table Size 8192 entries
Management and Configuration
Routing Protocols Static, RIP, IGMP
Remote Protocols Yes
Management Interfaces Web GUI (HTTP/HTTPS), CLI (SSH), SNMP, Serial Console (RJ-45), USB Console
Security Features 802.1X, ACLs, MAC authentication, RADIUS/TACACS+, Storm control, DHCP snooping, BPDU guard, DoS protection
Management Type Web-based (HTTP/HTTPS), Command Line (SSH/Console), SNMP
Security 802.1X,RADIUS,TACACS+
Remote Management Protocol SNMPv1/v2c/v3,SSH,HTTPS,HTTP
Routing Protocol Static
Power & Cooling
Power 370 W PoE budget
Physical Characteristics
Weight 5.00
Operating Temperature 0°C to 45°C
Miscellaneous
Eco Friendly Yes
Compliance Standards WEEE, RoHS, CE, FCC, cULus
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X


Product Description

The HP Aruba 2540 Series 24G PoE+ switch is designed for reliable gigabit connectivity with built-in Power over Ethernet capabilities. It is commonly used in small to medium business networks, branch offices, and campus environments where powering devices like IP phones, wireless access points, and security cameras directly through the switch is convenient.

Often found in network closets or wiring rooms, this switch offers a balance of performance and management features suited for IT professionals managing business-critical infrastructure. It helps in simplifying network setups by combining data and power delivery over a single cable.

Key Features

  • Provides 24 PoE+ ports supporting IEEE 802.3at standard with up to 370W total power budget
  • Four 10Gb SFP+ uplink ports enable high-speed connections to servers or other switches
  • Comprehensive Layer 2 features including VLAN, link aggregation, and Spanning Tree Protocol
  • Built-in security with access control lists and DHCP snooping to protect network integrity
  • Energy-efficient design helps reduce power consumption without sacrificing performance

This switch is typically deployed in office networks where powered devices need central management and reliable gigabit speeds. It plays a key role in maintaining smooth network traffic and powering connected devices without extra wiring.


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JL356A HP Aruba 2540 Series 2540 24G PoE+ 4SFP+ 24 x RJ-45 PoE+ 10/100/1000Base-T and 4 x SFP+ Ports Layer 2 Managed Gigabit Ethernet Network Switch
JL356A HP Aruba 2540 Series 2540 24G PoE+ 4SFP+ 24 x RJ-45 PoE+ 10/100/1000Base-T and 4 x SFP+ Ports Layer 2 Managed Gigabit Ethernet Network Switch
$920.00