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JL081A
ARUBA 3810M/2930M 4 SMRT RTE POE+ MODULE PL-35 PROMO NO DEAL...
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JL081A is a high-performance switch engineered with a robust, scalable architecture that supports both Layer 2 and Layer 3 operations for versatile network deployments. It features flexible power options with an AC power supply and supports a comprehensive mix of Ethernet and SFP ports to accommodate diverse connectivity needs.
JL081A incorporates advanced stacking technology to streamline network management and enhance scalability, ensuring optimal performance in enterprise, data center, and mission-critical environments. Its efficient design and low-latency operation make it ideal for applications ranging from campus networks to high-density server aggregations.
JL081A price is $577.00, a 73.9% saving from the Hpe list price of $2,213.00. JL081A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for JL081A for additional pricing. Browse the full Aruba 2930M Series Switches series or explore all Hpe products.
In a multi-building university campus, IT leverages the JL081A Aruba 3810M/2930M 4 Smart-Rate PoE+ Module (PL-35) to power high-density Wi-Fi 6 access points at the network edge, delivering up to 30 W per port and dual-speed uplinks. This deployment simplifies cabling, accelerates AP provisioning, and ensures consistent high-throughput connectivity for thousands of concurrent users, resulting in streamlined network scalability and reduced operational costs.
In a 2,000-employee corporate headquarters, network administrators integrate the JL081A Aruba 3810M/2930M PoE+ Module to deliver reliable power and gigabit connectivity to VoIP phones across multiple floors. This centralized PoE delivery model enables plug-and-play desk installations, minimizes electrical outlet requirements, and guarantees uninterrupted voice quality, yielding lower maintenance overhead and enhanced workplace productivity.
In a smart manufacturing plant, engineers deploy the JL081A Aruba 3810M/2930M PoE+ Module to power high-definition security cameras, environmental sensors, and IoT gateways directly at the production line. With centralized PoE+ provisioning and smart-rate auto-sensing, this implementation reduces separate power runs, enhances real-time monitoring reliability, and accelerates data collection, driving improved operational efficiency and proactive maintenance.
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| Depth | 14 inches | 12 inches | 18 inches | 12 inches | 12 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 inches | 1.75 inches | 1 inches | 1.75 inches | 1.75 inches |
| IOS | IP Services | IP Services | LAN Base | IP Services | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 and Layer 3 | Layer 2 / Layer 3 | Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | JL081A | JL324A | JL319A | R0M67A | JL325A |
| Media Type Supported | Twisted Pair / Fiber | Twisted Pair | Combo | Combo | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 16 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 | N/A | N/A | 24 fixed Ethernet ports, 4 SFP slots | 24 x 10/100/1000 Ethernet, 4 x 1G SFP, 2 x 10G SFP+ uplink |
| Power Consumption | 75 W | N/A | 150W | N/A | 65 W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply |
| Product Name | JL081A Enterprise Aggregation Switch | JL324A Network Switch | JL319A Enterprise Switching Platform | R0M67A High-Performance Stackable Switch | JL325A High-Performance Rack-Mount 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 | 112 Gbps | 128 Gbps | 320 Gbps | 256 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 224 Gbps | 256 Gbps | 640 Gbps | 512 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 1G | 10G | 10G | 10G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 15 lbs | 15 lbs |
| Width | 17 inches | 17 inches | 17 inches | 17.5 inches | 17.5 inches |
Smart rate PoE module improved power efficiency.
Worked seamlessly with 2930M switches.
Stable power delivery without overheating.
Good upgrade for higher PoE demands.
Reliable Aruba module for enterprise networks.
The Aruba JL081A is a 4-port Smart Rate PoE+ expansion module for Aruba 3810M and 2930M switches that delivers up to 35W per port and flexible power management.
The JL081A PL-35 module is compatible with Aruba 3810M and 2930M series switches featuring dedicated expansion slots.
The JL081A provides four PoE+ ports supporting up to 35W per port.
The module offers a total power budget of 140W, allocating up to 35W to each of the four PoE+ ports.