Brand: HPE Aruba Networking · SKU: J9728A · MPN: J9728A · Category: Networking
The Aruba 2920 Switch Series provides security, scalability, and ease of use for enterprise edge, SMB, and branch office networks. These Layer 3 switches are easy to deploy and manage with advanced security and network management tools like Aruba ClearPass Policy Manager, Aruba AirWave and cloud-based Aruba Central. The J9728A model specifically features 48 10/100/1000 ports, along with 4 dual-personality ports (10/100/1000 or SFP). It supports modular stacking, 10GbE uplinks, RIP and Access OSPF routing, Tunneled node, PoE+, ACLs, sFlow, and robust QoS. The switch is built with a powerful ProVision ASIC, providing low latency and increased packet buffering for media-rich, bandwidth-intensive applications.
| Ports | 44 RJ-45 autosensing 10/100/1000 ports, 4 RJ-45 dual-personality 10/100/1000 ports |
|---|---|
| Latency | 100 Mb Latency: < 9.0 µs; 1000 Mb Latency: < 3.3 µs; 10 Gbps Latency: < 3.3 µs |
| Stacking | Virtual stacking (up to 4 switches) |
| Management | Aruba AirWave, IMC, CLI, Web browser, Configuration menu, Out-of-band management |
| Throughput | 130.9 Mpps |
| Routing Protocol | RIP, Static IP routing, MLD, IGMP |
| Switching Capacity | 176 Gbps |
| Memory and Processor | Tri Core ARM1176 @ 625 MHz, 512 MB SDRAM, 1 GB flash; packet buffer size: 11.25 MB |
| Warranty | Limited Lifetime Warranty |
| Weight | 11.60 lbs |
| Dimensions | 17.42 x 13.33 x 1.73 in |
The Aruba 2920-48G Switch is a high-performance Layer 3 managed switch designed for demanding network environments. It offers cost-effective 'pay-as-you-grow' modular stacking and upgradeable power supplies. It supports up to four optional 10 Gigabit Ethernet ports (SFP+ or 10GBASE-T) via expansion modules, providing flexibility for high-speed uplinks.
Yes, this HPE Aruba 2920-48G Switch (J9728A) is 100% genuine HPE Aruba Networking hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE Aruba 2920-48G 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 J9728A.