REFURBISHED

HPE Aruba JL357A 2540 48-Port PoE+ 4SFP+ Switch w/ Rack Ears Tested

In Stock
1 units available
SKU
JL357A-REFURBISHED
MPN
JL357A
USD $724.00
The Aruba 2540 48G PoE+ 4SFP+ Switch is designed for high-performance connectivity in digital workplaces. It features 48 PoE+ ports and 4 SFP+ ports, along with advanced network management tools for enhanced security and efficiency.
In Stock
Ports 48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+
Throughput 112 Mpps
Switching Capacity 176 Gbps
PoE Budget 370 W
Processor 1 x ARM: 1016 MHz
RAM 1 GB DDR3 SDRAM

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JL357A
HPE Aruba JL357A 2540 48-Port PoE+ 4SFP+ Switch w/ Rack Ears Tested REFURBISHED
The Aruba 2540 48G PoE+ 4SFP+ Switch is designed for high-performance connectivity in digital workplaces. It features 48 PoE+ ports and 4 SFP+ ports, along with advanced network management tools for enhanced security and efficiency.
The Aruba 2540 48G PoE+ 4SFP+ Switch is optimized for mobile users and provides robust Layer 2 capabilities with static routing support. It includes convenient management options through Aruba's web-based UI and integration with Aruba AirWave.
Key Features
  • Ports: 48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+
  • Throughput: 112 Mpps
  • Switching capacity: 176 Gbps
  • PoE Budget: 370 W
  • Processor: 1 x ARM: 1016 MHz
  • RAM: 1 GB DDR3 SDRAM
  • Flash Memory: 4 GB
  • MAC Address Table Size: 16384 entries
Specifications
General
Device TypeSwitch - 48 ports - Managed
Enclosure TypeDesktop, rack-mountable, wall-mountable 1U
Encryption AlgorithmSSL
Networking
PoE StandardIEEE 802.3at
Management MethodRADIUS, TACACS+, Secure Shell v.2 (SSH2)
Power
Power DeviceInternal power supply
Voltage RequiredAC 120/230 V (50/60 Hz)

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Common questions about the HPE Aruba JL357A 2540 48-Port PoE+ 4SFP+ Switch w/ Rack Ears Tested.

The JL357A has a maximum PoE budget of 370 W, allowing for flexible device connectivity.
Yes, the JL357A supports stacking with up to 8 switches for enhanced scalability.
The switching capacity of the JL357A is 176 Gbps, providing high-performance data handling.
The PoE+ ports can power devices such as IP cameras, phones, and wireless access points.
It includes a web-based interface, integration with Aruba AirWave, and support for SNMP.
The operating temperature range for the JL357A is 0 °C to 45 °C.

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