Detailed Specifications
HPE J9773A Aruba 2530 24G PoE+ Switch
Overview
The HPE J9773A is a 1U rack-mount managed access switch aimed at IT and network engineers deploying powered access in enterprise or branch environments. It offers 24 autosensing 10/100/1000 Mb/s RJ-45 ports with PoE+ capability, and four fixed Gigabit SFP ports for uplinks. With a PoE budget of approximately 195 W, it supports powering of access devices such as wireless access points or IP cameras directly from the switch. The switch provides a switching capacity of 56 Gb/s and forwarding performance up to ~41.6 Mpps, making it suitable for typical campus, wiring-closet or branch deployments requiring both data connectivity and power delivery. It integrates web, CLI and SNMP-based management and supports IPv6 host, ACLs, 802.1X and other access-layer features.
Key Features
24 autosensing Gigabit RJ-45 ports with PoE+ support.
Four fixed Gigabit SFP ports for fiber uplink connectivity.
PoE+ budget ~195 W to power connected devices without separate injectors.
Switching capacity of 56 Gb/s and throughput up to ~41.6 Mpps.
Enterprise access-layer features including ACLs, 802.1X support and IPv6 host mode.
Technical Specifications
| Specification | Detail |
|---|
| Brand | HPE |
| Part Number | J9773A |
| Product Type | Aruba 2530 24G PoE+ Switch |
| Ports Installed | 24 × 10/100/1000 Mb/s RJ-45 PoE+ + 4 × 1 Gb SFP |
| Supported Speeds | Up to 1 Gb/s per RJ-45 port |
| PoE Budget | ~195 W |
| Switching Capacity | 56 Gb/s |
| Forwarding Rate | Up to ~41.6 Mpps (64-byte packets) |
| MAC Address Table Size | 16,000 entries |
| Form Factor (H × W × D) | 1.75 in × 17.42 in × 13.23 in |
| Weight (lbs) | Approx. 12.6 lbs |
| Power Supply | Internal fixed AC input (100-240 V) |
| Operating Temperature | 0 °C to 45 °C |
| Rack Units | 1U |
| Management Interfaces | Web UI, CLI, SNMP, RS-232-console |
