Detailed Specifications
HPE JL354A Aruba 2540 24G 4SFP+ Switch
Overview
The HPE JL354A is a 1U rack-mount access switch from the Aruba 2540 family, engineered for network engineers deploying wired access in enterprise edge, branch or campus environments. It delivers 24 fully-managed Gigabit Ethernet ports (10/100/1000 Mb/s) plus four fixed 1/10 Gb SFP+ uplink ports, enabling high-speed backhaul connectivity at the edge. With wire-speed performance, built-in security features (ACLs, 802.1X, DHCP protection) and support for IPv4/IPv6 routing (static and RIP), it is suited to replace basic access switches and integrate into converged infrastructure. This model fits standard 19-inch rack systems, supports "zero-touch" provisioning and remote management via Aruba Central or AirWave, and aligns with evolving network requirements for mobile, IoT and Wi-Fi6-access deployments.
Key Features
24 × 10/100/1000 autosensing RJ-45 ports plus 4 × 1/10 Gb SFP+ uplinks.
Fixed 1/10 Gb SFP+ ports remove need for separate uplink module.
IPv4/IPv6 routing (static, RIP) and full Layer-2 switching feature-set.
Zero-Touch Provisioning and cloud-based Aruba Central management.
Limited lifetime warranty, no additional software license required.
Technical Specifications
| Specification | Detail |
|---|
| Brand | HPE |
| Part Number | JL354A |
| Product Type | Aruba 2540 24G 4SFP+ Switch |
| Ports Installed | 24 × 10/100/1000 Mb/s RJ-45 autosensing + 4 × 1/10 Gb SFP+ |
| Uplink Ports | 4 fixed 1/10 Gb SFP+ ports |
| Switching Capacity | 128 Gb/s |
| Packet Throughput | Up to 95.2 Mpps |
| Processor / Memory | Dual-core ARM Cortex-A9 @ 1016 MHz, 1 GB DDR3 SDRAM |
| Forwarding Latency | < 3.8 µs (64-byte packets) |
| Form Factor (H × W × D) | 1.73 in × 17.42 in × 7.88 in |
| Weight | Approx. 5.31 lbs |
| Power Supply | Internal fixed AC power supply |
| Rack Units | 1U |
