Brand: HPE Aruba · SKU: JL355A#ABA · MPN: JL355A#ABA · Category: Networking
The HPE JL355A#ABA is an Aruba 2540 Series 2540-48G-4SFP+ 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP+ Ports Layer 2 Managed 1U Rack-mountable Gigabit Ethernet Network Switch. It is designed for the digital workplace and optimized for mobile users, offering robust Layer 2 features with static and RIP routing, ACLs, and robust QoS. It supports Aruba ClearPass Policy Manager, Aruba AirWave, and cloud-based Aruba Central for simplified deployment and management, including Zero Touch Provisioning. The switch features a powerful Aruba ProVision ASIC for low latency and increased packet buffering. It has built-in 10GbE uplinks and no software licensing is required. The product condition listed by one source is Refurbished.
| Layer | Layer 2 (with static and RIP routing) |
|---|---|
| Ports | 48 x 10/100/1000 RJ-45, 4 x 10-Gigabit Ethernet / 1-Gigabit Ethernet SFP+ |
| Memory | 1 GB DDR3 SDRAM, 4 GB flash storage |
| Processor | Dual-Core ARM Coretex A9 @ 1016 MHz |
| Throughput | 112 million packets per second (Mpps) |
| Device Type | Fully managed switch |
| Form Factor | Rack-mountable 1U |
| Power Consumption | 46.6 W (Maximum) |
| Packet Buffer Size | 12.38GB (4.5MB Ingress/7.875MB Egress) |
| Switching Capacity | 176 Gbps |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) up to 5000 ft |
| MAC Address Table Size | 16,384 entries |
| Warranty | Limited Lifetime Warranty (as per some sources), 90-day (for refurbished listing) |
| Weight | 3.10 kg (6.83 lb) |
| Dimensions | 44.25 x 24.63 x 4.39 cm (1.73 (H) x 17.42 (W) x 9.7 (D) in) (1U height) |
The Aruba 2540 48G 4SFP+ Switch (JL355A) is a high-density, lite Layer 3 fully managed, cloud-capable Gigabit access switch designed for the digital workplace. It features 48 Gigabit ports and four 10 Gigabit SFP+ ports for high-speed connectivity. It is easy to deploy and manage with Aruba ClearPass Policy Manager and Aruba AirWave, and supports Zero Touch Provisioning via Aruba Central. The switch operates at Layer 2 with support for static and RIP routing.
Yes, this HPE Aruba 2540 48G 4SFP+ Switch (JL355A#ABA) is 100% genuine HPE Aruba hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE Aruba 2540 48G 4SFP+ Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the JL355A#ABA.