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48-port model handled office traffic smoothly.
JL321A
ARUBA 2930M 48G WITH 1-SLOT SW PL=35
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Name:
JL321A
- Description:
- ARUBA 2930M 48G WITH 1-SLOT SW PL=35
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$6,120.00
- Price:
$2,491.0059.3% off
Quantity:
1
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JL321A Overview
JL321A is a high-performance managed switch engineered with a modular architecture that seamlessly supports both Layer 2 and Layer 3 operations. It features multiple power options including an AC power supply with redundant capabilities, a comprehensive array of Ethernet ports that include both copper and SFP uplink interfaces, and integrated stacking technology that enhances network scalability and performance.
JL321A delivers robust switching capacity suitable for demanding enterprise environments, offering dynamic use cases from data centers to campus networks. Its design prioritizes reliability and ease of management while maintaining efficient power consumption, making it an optimal solution for organizations aiming to streamline network operations and future-proof their infrastructure.
JL321A price is $2,491.00, a 59.3% saving from the Hpe list price of $6,120.00. JL321A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for JL321A for additional pricing. Browse the full Aruba 2930M Series Switches series or explore all Hpe products.
JL321A Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 80 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Combo
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- JL321A
- 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
- 24 fixed Ethernet ports, 4 SFP uplink ports
- Flash Memory
- 64 MB
- Switching Capacity
- 128 Gbps
- Switching Capacity with Stacking
- 256 Gbps
- Product Name
- JL321A High-Performance Managed Switch
- Height
- 1 inch
- Width
- 17 inches
- Depth
- 18 inches
- Weight
- 15 lbs
JL321A Use Case
Campus Core Aggregation with JL321A-Aruba 2930M 48G Switch
In a multi-building university environment, IT teams deploy the JL321A-Aruba 2930M 48G with 1-Slot SW PL=35 as the primary aggregation switch. Leveraging 48 gigabit ports, a flexible expansion slot for 10 GbE uplinks, Aruba Stack technologies and integrated policy enforcement via ClearPass, this solution delivers 40% higher throughput, seamless QoS for multimedia streaming and centralized security—accelerating network upgrades while reducing operational overhead.
PoE-Powered Retail and Hospitality Network Edge
A national retail chain equips each store with the JL321A-Aruba 2930M 48G with 1-Slot SW PL=35 at the network edge to power IP cameras, wireless APs and VoIP phones over PoE+. With Aruba’s built-in ArubaOS-Switch security features, zero-touch provisioning via Aruba Central and real-time segmentation, stores achieve 30% faster rollout, unified device management and PCI-compliant traffic isolation—enhancing customer experience and minimizing deployment costs.
SMB Data Center Top-of-Rack High-Density Switching
An SMB deploys the JL321A-Aruba 2930M 48G with 1-Slot SW PL=35 as a top-of-rack switch to connect blade servers and storage arrays. Utilizing the single expansion slot for modular 10 GbE SFP+ uplinks and Aruba’s resilient stacking, the configuration boosts east-west traffic performance by 50%, simplifies firmware updates with Aruba OS-Switch and ensures sub-millisecond latency—providing a future-ready, high-availability fabric at a competitive TCO.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 JL321A |  R0M67A |  JL320A |  JL322A |  JL319A | |
|---|---|---|---|---|---|
| Depth | 18 inches | 12 inches | 13.5 inches | 12 inches | 18 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 256 MB | 256 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1 inch | 1.75 inches | 1.75 inches | 1.75 inches | 1 inches |
| IOS | IP Services | IP Services | IP Services | IP Services | LAN Base |
| 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 2 / Layer 3 | Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | JL321A | R0M67A | JL320A | JL322A | JL319A |
| Media Type Supported | Combo | Combo | Twisted Pair / Fiber | Combo | Combo |
| Memory | 256 MB | 256 MB | 512 MB | 512 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 24 Ports | 8 Ports | 16 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 | 24 fixed Ethernet ports, 4 SFP uplink ports | 24 fixed Ethernet ports, 4 SFP slots | Two expansion slots available | 24 Ethernet ports with 4 dedicated SFP uplink slots | N/A |
| Power Consumption | 80 W | N/A | 45 W | 75 W | 150W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | JL321A High-Performance Managed Switch | R0M67A High-Performance Stackable Switch | JL320A Enterprise Rack-mount Switch | JL322A Stackable Layered Network Switch | JL319A Enterprise Switching Platform |
| 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 | 256 Gbps | 320 Gbps | 128 Gbps | 320 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 512 Gbps | 640 Gbps | 256 Gbps | 640 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 10G | 10G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 18 lbs | 15 lbs |
| Width | 17 inches | 17.5 inches | 17.5 inches | 17.5 inches | 17 inches |
Reviews & Ratings
Z
Zeeshan Linton
4
Consistent performance across all ports.
M
Martin Koski
5
Good scalability for growing teams.
R
Rashid Glen
3
Stable access-layer performance.
P
Peter Caldwell
4
Dependable Aruba switching platform.
Questions & Answers
What is the Aruba 2930M 48G JL321A switch?
The Aruba 2930M 48G JL321A is a Layer 3 access switch offering 48 Gigabit Ethernet ports, one expansion module slot, advanced ArubaOS features, and a compact 1U form factor for enterprise networks.
How many uplink ports does the Aruba 2930M 48G JL321A support?
The JL321A supports up to four 10-GbE uplinks via optional expansion modules in its single module slot, enabling high-speed aggregation and flexible network design.
Does the Aruba 2930M 48G JL321A provide PoE/PoE+ support?
No, the Aruba 2930M 48G JL321A SKU does not include PoE or PoE+; for power-over-Ethernet capabilities, consider the Aruba 2930F PoE line.
What expansion modules are compatible with JL321A?
The JL321A supports Aruba 2930M expansion modules, including 4-port 10G SFP+ and 4-port 1G SFP uplink modules for flexible fiber and copper connectivity.