The Aruba 28-port Gig + 10G access switch delivers enterprise-class connectivity with a PoE+ power budget of 370 Watts. It features 24x 10/100/1000 PoE+ ports and 4x 10G/1G SFP+ uplink transceiver slots, ideal for high-performance access layer deployments.
Power & Thermal Specifications
Power Consumption: 445 W (maximum)
Heat Dissipation: 258 BTU/hr (272.2 kJ/hr)
Input Voltage: 100 – 127 / 200 – 240 VAC (rated)
Interfaces
External I/O Ports:
- 24 RJ-45 autosensing 10/100/1000 PoE+ ports
- 4 SFP+ 1/10GbE ports (PHY-less)
Performance
Latency:
- 1000 Mb: < 3.8 µs
- 10 Gbps: < 1.6 µs
Switching Capacity: 128 Gbps
Throughput: Up to 95.2 Mpps
Memory & Processor
Processor: Dual Core ARM Cortex A9 @ 1016 MHz
Memory: 1 GB DDR3 SDRAM
Packet Buffer Size: 12.38 MB (4.5MB Ingress / 7.785MB Egress)
Storage: 4 GB eMMC
PoE Capability
Power Budget: 370 Watts PoE+ (IEEE 802.3at)
Management Features
- Aruba AirWave
- Aruba Central Network Management
- IMC – Intelligent Management Center
- Command-line interface
- Web browser GUI
- Configuration menu
- SNMP manager
- Telnet, FTP
- RMON1
- Out-of-band management via serial RS-232C or micro USB
