Product Name | Aruba 2540 48G PoE+ 4SFP+ Switch |
Manufacturer Part Number | JL357A |
Product Series | 2540 |
Product Model | 2540 48G PoE+ 4SFP+ |
Product Type | Ethernet Switch |
Interfaces/Ports | |
Total Number of Network Ports | 48 |
Uplink Port | Yes |
Modular | Yes |
Stack Port | No |
Port / Expansion Slot Details | 48 x Gigabit Ethernet Network
4 x 10 Gigabit Ethernet Expansion Slot |
I/O Expansions | |
Number of Total Expansion Slots | 4 |
Expansion Slot Type | SFP+ |
Shared SFP Slot | No |
Number of SFP+ Slots | 4 |
Media & Performance | |
Media Type Supported | Twisted Pair
Optical Fiber |
Ethernet Technology | Gigabit Ethernet
10 Gigabit Ethernet |
Network Technology | 1000Base-X
10/100/1000Base-T 10GBase-X |
Network & Communication | |
Layer Supported | 2 |
Management & Protocols | |
Manageable | Yes |
Physical Characteristics | |
Compatible Rack Unit | 1U |
Form Factor | Rack-mountable |
Height | 1.7" |
Width | 17.4" |
Depth | 12" |
The HPE Aruba 2940 switch series is optimized for today’s mobile and IoT needs. The 2940 line of layer 3 network switches are easy to deploy and manage with advanced security and network management tools. Aruba ClearPass Policy Manager, Aruba AirWave and cloud-based Aruba Central assist users in expanding accessibility and performance. PoE+ models deliver power across all access ports for wireless APs, security cameras, and other IoT devices. The Aruba 2540 switch series provides a convenient and cost-effective wired access solution that can be quickly set up with Zero Touch Provisioning.
The HPE Aruba JL357A is the 48G PoE+ 4SFP+ model in the 2940 line and provides up to 370W of PoE power. The HPE Aruba JL357A has 48 RJ-45 autosensing 10/100/1000 PoE+ ports and 4 SFP+ 1/10GbE ports. This switch also features a dual-personality (RJ-45 or USB micro-B) serial console port.