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PoE+ switch powered endpoints reliably.
J9772A
Aruba 2530 48G PoE+ Switch
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J9772A
- Description:
- Aruba 2530 48G PoE+ Switch
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- List Price:
$3,444.66
- Price:
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J9772A Overview
J9772A is a high-performance, stackable managed switch engineered with a modular architecture that supports scalability, robust performance, and reliable network connectivity. Built for demanding enterprise and data center environments, it offers flexible power options including AC power with redundant supply support and a variety of ports to accommodate multiple uplink and downlink configurations.
J9772A is purpose-designed to deliver optimized switching capacity and superior throughput, supporting both Layer 2 and Layer 3 features. Its architecture enables efficient stacking and seamless scalability to handle diverse use cases—from core network aggregation to edge connectivity—in a compact, 1 RU rack-mount form factor.
J9772A price is $2,204.58, a 36% saving from the Hpe list price of $3,444.66. J9772A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for J9772A for additional pricing. Browse the full Aruba 2530 Series Switches series or explore all Hpe products.
J9772A Specifications
- Product Type
- Switch
- Power Source
- Redundant Power Supply / AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 50W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair / Fiber / Combo
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- J9772A
- Uplink Configuration
- 10G
- IOS
- IP Services
- POE Support
- POE+
- SFP Ports
- 4 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- N/A
- Flash Memory
- 64 MB
- Switching Capacity
- 128 Gbps
- Switching Capacity with Stacking
- 256 Gbps
- Product Name
- J9772A High-Performance Stackable Managed Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 11 inches
- Weight
- 15 lbs
J9772A Use Case
Enterprise Campus PoE+ Wireless Access Point Deployment
In a multi-building corporate campus, the J9772A-Aruba 2530 48G PoE+ Switch powers up to 24 Aruba 802.11ac access points over a single 48-port chassis, delivering consistent Gigabit connectivity and streamlined cabling. Benefit: Ensures seamless high-density Wi-Fi coverage, reduces installation time by 40%, and centralizes network policies via Aruba ClearPass for 99.99% uptime.
Retail Chain Video Surveillance and POS System Integration
A nationwide retail chain deploys J9772A-Aruba 2530 48G PoE+ Switches in 50 stores to simultaneously power IP surveillance cameras, PoS terminals, and digital signage over existing Cat5e wiring. Benefit: Achieves real-time security monitoring with 24/7 recording, secures guest and transaction traffic via VLAN segmentation, and cuts branch setup time to under three hours.
SMB Branch Office Secure VoIP and BYOD Connectivity
A 75-user financial firm implements the J9772A-Aruba 2530 48G PoE+ Switch in its branch office to support VoIP phones, employee laptops, and guest BYOD devices with dynamic port authentication and QoS prioritization. Benefit: Delivers crystal-clear voice calls, enforces role-based access control for compliance, and accelerates VoIP deployment by 50% with zero scheduled downtime.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 J9772A |  J9856A |  J9774A |  J9820A |  J9777A | |
|---|---|---|---|---|---|
| Depth | 11 inches | 18.0 inches | 14 inches | 11 inches | 10.5 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1 inches |
| IOS | IP Services | IP Services | LAN Base | LAN Base | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 3 | Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | J9772A | J9856A | J9774A | J9820A | J9777A |
| Media Type Supported | Twisted Pair / Fiber / Combo | Combo | Twisted Pair / Combo | Combo | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 48 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | POE+ | POE+ |
| Port/Expansion Slot Details | N/A | 2 expansion slots, 1 management module | 48 x 10/100/1000 Ethernet ports, 4 x SFP uplink ports | Modular stacking support with expansion slots | N/A |
| Power Consumption | 50W | 65 W | 85 W | 75 W | 75W |
| Power Source | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | J9772A High-Performance Stackable Managed Switch | Enterprise Mesh Switch J9856A | J9774A Layer 3 Stackable Managed Switch | J9820A Enterprise Stackable PoE Switch | J9777A Advanced Managed Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 128 Gbps | 128 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 256 Gbps | 256 Gbps | 256 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 10G | 1G | 10G | 10G |
| Weight | 15 lbs | 22 lbs | 15 lbs | 12 lbs | 12 lbs |
| Width | 17.5 inches | 17.5 inches | 17 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
B
Bilal Saeed
4
Stable access layer performance.
E
Erik Lund
4
Easy configuration.
H
Hamza Tariq
5
Good uptime record.
J
Jonathan Reed
4
Solid Aruba switch.
Questions & Answers
What is the Aruba 2530 48G PoE+ Switch (J9772A)?
The Aruba 2530 48G PoE+ Switch (J9772A) is a fanless, Layer 2 Ethernet switch offering 48 Gigabit PoE+ ports with advanced security and energy-efficient design for small to midsize networks.
How many PoE+ ports and what is the total PoE power budget?
The J9772A provides 48 PoE+ (802.3at) ports with a total power budget of 370 W to power IP phones, wireless access points, and cameras without external injectors.
What switching capacity and forwarding rate does the Aruba 2530 48G PoE+ deliver?
It delivers a 104 Gbps switching capacity and a 77.38 Mpps (million packets per second) forwarding rate, ensuring wire-speed performance for all 48 ports.
Which Layer 2 features are supported on the J9772A?
The switch supports VLANs, Spanning Tree Protocol (STP/RSTP/MSTP), IGMP snooping, port mirroring, link aggregation (LACP) and advanced QoS for traffic prioritization.
How is the Aruba 2530 48G PoE+ Switch managed?
You can configure the J9772A via its web GUI, CLI (SSH/console), SNMP v1/v2c/v3, or centrally using Aruba AirWave and Aruba Central for unified network management.
Does the switch support IPv6 management and routing?
Yes, it supports IPv6 host management, IPv6 ACLs, DHCPv6 snooping, and basic IPv6 CLI configuration to secure and monitor next-generation networks.
What security features are built into the Aruba 2530 48G PoE+?
Security features include 802.1X port authentication, DHCP snooping, Dynamic ARP Inspection, ACLs, and RADIUS/TACACS+ for robust access control.
What mounting options are available for the J9772A switch?
The fanless J9772A supports standard 19-inch rack mounting with included brackets or desktop placement with rubber feet for flexible deployment.
How energy-efficient is the Aruba 2530 48G PoE+ Switch?
With fanless design, Energy Efficient Ethernet (IEEE 802.3az), and low idle power consumption, it reduces operational costs and noise in office environments.
What warranty and support options are available?
HPE provides a limited lifetime warranty with next-business-day exchange and optional HPE Foundation Care for extended support and rapid replacement.
What are common use cases for the Aruba 2530 48G PoE+?
Ideal for campus access, branch offices, VoIP deployments, and wireless backhaul where reliable PoE+ delivery and simple management are required.
Can the J9772A be integrated with Aruba wireless solutions?
Yes, it seamlessly integrates with Aruba Instant APs for unified access, automated RF management, and end-to-end policy enforcement via Aruba ClearPass.
What redundancy and high-availability options exist?
The switch supports Spanning Tree, link aggregation with LACP, and VRRP for uplink redundancy to maintain network uptime.
How many MAC addresses can the Aruba 2530 48G PoE+ learn?
The J9772A supports up to 16,000 MAC address entries, accommodating large device densities in enterprise edge environments.
What is the maximum cable length supported per port?
Each Gigabit Ethernet port supports up to 100 m over Cat 5e/6 cabling, ensuring full-speed connectivity in typical office layouts.
Does the switch support quality of service (QoS) features?
Yes, it offers eight hardware queues, DiffServ, 802.1p prioritization, rate limiting, and strict/weighted round-robin scheduling for traffic optimization.