What is the switching capacity and throughput of HPE Aruba J9726A#ABA?

The switch provides 128 Gbps full-duplex switching capacity and 95.2 million pps throughput. Latency is under 3.3 µs for 64-byte packets at 1Gbps/10Gbps, enabling non-blocking wire-speed performance across all 24 GE ports ideal for high-traffic enterprise edges.

What ports and expansion options does the J9726A#ABA offer?

Includes 20x autosensing 10/100/1000 RJ-45 ports, 4x dual-personality RJ-45/SFP ports, 2x 10G module slots, 1x stacking module slot, OOB management port, USB console. Supports fiber uplinks and stacking for scalable deployments in campus or branch networks.

Does the J9726A#ABA support Layer 3 routing features?

Yes, Basic L3 with static routing, RIP, Access OSPF, IPv6 host/equal-cost routes, ACLs, sFlow. MAC table holds 16,000 entries; IPv4 routing table 2,048; IPv6 256. Suited for routed access without full core routing overhead.

What are the physical dimensions and power specs?

Rack-mountable 1U form factor: 1.75 x 17.42 x 13.23 inches (4.45 x 44.25 x 33.6 cm). Max power 58W, heat dissipation 198 BTU/hr. Includes 165W modular PSU slot; operates 0-55°C, 15-95% humidity noncondensing.

Is the J9726A#ABA compatible with Aruba SDN and stacking?

Supports modular stacking via dedicated slot for unified management. ProVision ASIC optimized for Aruba Central SDN. Compatible with 10G SFP+ modules and XPS redundant power, enhancing reliability in stacked enterprise access layers.

What management interfaces are available?

Web GUI, SNMP, CLI via console/USB/OOB RJ-45 ports. sFlow for monitoring. Integrates with Aruba AirWave, Central for zero-touch provisioning in distributed SMB/branch environments.

J9726A#ABA - HPE 2920 24G Switch Switch

Name: J9726A#ABA - HPE 2920 24G Switch Switch
Brand: HPE
SKU: J9726A#ABA
Price: 115 USD
Availability: InStock

J9726A#ABA - HPE 2920 24G Switch Switch | US IT Hardware

Product overview

The HPE Aruba J9726A#ABA, part of the 2920 Series, is a rack-mountable Layer 3 access switch designed for secure, scalable enterprise edge networks in SMBs, campus edges, and branch offices. It features 20 autosensing 10/100/1000 RJ-45 ports, 4 dual-personality 10/100/1000 RJ-45/SFP ports for flexible fiber connectivity, 2x 10G module slots, 1 stacking module slot, and redundant power supply slot. Delivering 128 Gbps switching capacity and 95.2 Mpps throughput with <3.3 µs latency at 1000 Mb/s, it supports Basic L3 routing (static, RIP, Access OSPF), IPv6, ACLs, sFlow, and modular stacking up to multiple units. ProVision ASIC ensures wire-speed performance. Management via Web, SNMP, CLI. Operates 0-55°C, dimensions 1.75x17.42x13.23 in, max power 58W, heat 198 BTU/hr. Enhances network agility, protects investments with lifetime extensibility for cost-conscious enterprises.

128 Gbps switching capacity supports wire-speed GE forwarding.
95.2 Mpps throughput with <3.3 µs latency at 64-byte packets.
24x GE RJ-45 ports plus 4x SFP combo for flexible connectivity.
2x module slots enable 10GbE uplinks and expansion.
Modular stacking simplifies management of multiple units.
Basic L3 routing includes static, RIP, Access OSPF, IPv6.

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	J9726A#ABA
Brand	HPE
Condition	Refurbished
Model	2920 24G Switch
Management	Web, SNMP, CLI, Aruba Central
Product Line	2920 Series
Product Type	Layer 3 Access Switch
Routing Table	IPv4: 2048; IPv6: 256 entries
Layer 3 Features	Static, RIP, Access OSPF, IPv6, ACLs, sFlow
MAC Address Table	16,000 entries
Safety Certifications	IEC 60950-1, EN 60950-1, CSA 22.2, IEC 60825-1

Compatible systems

Full compatibility within Aruba 2920 ecosystem; supports standard 1G/10G SFPs, modular stacking, redundant power.

HPE Aruba 2920 Series
Model: All models
Form factor: 1U Rack
Generation: Current
Native stacking interoperability

Best for

Enterprise Edge
Provides scalable L3 routing, stacking, ACLs for secure perimeter connectivity in large organizations.
Campus Access
Supports high-density GE ports with SFP flexibility for university or corporate building aggregation.
SMB Branch
Delivers wire-speed performance and PoE-ready design for small-medium business remote offices.
Data Center ToR
Enables 10GbE uplinks via modules for top-of-rack server access with low-latency forwarding.
Cloud Networking
IPv6, sFlow integration for SDN-ready hybrid cloud edge deployments.
HPC Clustering
95.2 Mpps throughput suits high-performance compute node aggregation.

Details

Shipping, warranty & returns

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Max Power	58 W
Power Supply	1x slot (J9739A 165W included); RPS slot

Weight	Approx. 6 lbs (with PSU)
Dimensions	1.75 x 17.42 x 13.23 in (4.45 x 44.25 x 33.6 cm)

Humidity	15% to 95% noncondensing
Heat Dissipation	198 BTU/hr
Operating Temperature	32°F to 131°F (0°C to 55°C)

HPE 2920 24G Switch Switch

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Network & Communication

Power Consumption

Physical Characteristics

Environmental

Interface/Ports

Frequently asked questions

Latency	<3.3 µs (64-byte packets at 1G/10G)
Throughput	95.2 Mpps
Switching Capacity	128 Gbps full-duplex