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HP J9729A#0D1 | Aruba 2920 Series 2920-48G-PoE+ 44 x RJ-45 10/100/1000Base-T and 4 x Dual Personality SFP Ports + 2 x Expansion Module Layer 3 Managed Stackable Gigabit Ethernet Network Switch
Description:
- HP J9729A#0D1 | Aruba 2920 Series 2920-48G-PoE+ 44 x RJ-45 10/100/1000Base-T and 4 x Dual Personality SFP Ports + 2 x Expansion Module Layer 3 Managed Stackable Gigabit Ethernet Network Switch
- HP Aruba 2920-48G PoE+ (J9729A#0D1) shows up a lot in shortlists for IT teams standardizing wiring closets across a multi-building campus, and for good reason. Campus IT teams, schools and offices deploying wireless APs and IP cameras at scale get the most from this one, since power and data ride the same cable. It has enough headroom for some virtualization or NAS traffic on the same switch too. It brings 55 total network ports, laid out as 48xGigabit EthernetPoE+,RJ-45 and 4xGigabit EthernetSFP (mini-GBIC),Uplink and 2xExpansion Module and 1xStacking Module, topping out at Gigabit (1GbE) per port. Beyond the base ports, there's SFP (mini-GBIC),Stacking Module,Expansion Module expansion for uplinks and stacking so multiple units run as one logical switch. With 1 (GB) of onboard flash, firmware and configuration backups don't depend on a remote server. PoE+ support means powered endpoints - APs, cameras, phones - plug straight into the switch without extra adapters. Layer 3 routing handles inter-VLAN traffic and static or dynamic routes on the switch itself. Mounting is straightforward: rack-mount, in a 1U footprint, standard 19-inch rails, ac input power, and standard front-to-back airflow that lines up with typical rack airflow planning. GotoDirect sources this HP Aruba switch as a genuine, warranty-backed unit, with fast shipping across the US.
Technical Documents:
General Information:
| Product Line | 2920 |
|---|---|
| Model | 2920-48G PoE+ |
| Product Type | Layer 3 Switch |
| Package Type | Retail |
| Package Quantity | 1 |
Interfaces/Ports:
| Number of Network Ports/Expansion Slots |
|
|---|---|
| Total Number of Network Ports | 55 |
| Number of Expansion Slots | 7 |
| Expansion Slots Details |
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| Modular Expansion | Yes |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology |
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| Media Standard |
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| Manageable | Yes |
| Layer Supported | 3 |
| USB Port | Yes |
| Console Management Port | Yes |
| Stacking Port | Yes |
| Flash Storage Memory | 1 GB |
Power Description:
| PoE/PoE+/PoE++ Supports | Yes |
|---|---|
| Power Source | Power Supply |
| Power Input | AC-Input |
Physical Characteristics:
| Form Factor | Rack-mountable |
|---|---|
| Supported Rack | 1U |
| Height | 1.75 Inches |
| Width | 17.42 Inches |
| Depth | 13.23 Inches |
| Weight | 12.57 lbs |
Compliance Standards:
| Green Compliance |
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Miscellaneous:
| Additional Features |
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