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Aruba JL681A#ABA Instant On 1930 8G Class4 PoE+ Switch - 10 Ports - 8 PoE+ - 2 SFP Slots - 124W PoE Budget - Layer 3 Managed
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Product Features
Technical Overview
This switch provides eight 10/100/1000BASE-T RJ45 ports with PoE+ support, delivering up to 30 watts per port for compatible devices. The two dedicated SFP slots support 1000BASE-X fiber transceivers for uplink connections up to 10 kilometers, with SFP modules sold separately. The switching fabric delivers non-blocking performance with 20 Gbps total capacity, ensuring full wire-speed forwarding across all ports.
Network management capabilities include VLAN support, QoS prioritization, and IEEE 802.1X port-based authentication for enhanced security. The switch supports static routing at Layer 3 for basic inter-VLAN routing, making it suitable for segmented network designs. Power consumption measures 150 watts maximum under full PoE load, with energy-efficient Ethernet features that reduce power during periods of low network activity.
Media Compatibility
Supports both twisted pair copper and optical fiber connections through the dedicated SFP slots, providing flexibility for various cabling environments.
- Copper: 10/100/1000BASE-T
- Fiber: 1000BASE-X SFP
Key Product Advantages
The Instant On 1930 switch combines enterprise-grade features with simplified management, making professional networking accessible to organizations without dedicated IT staff. The cloud-based management platform enables remote configuration, monitoring, and troubleshooting from any location.
Unified Management
Shares the same cloud management platform as Aruba Instant On wireless access points, creating a cohesive network ecosystem that's easy to deploy and maintain.
- Single management interface
- Integrated with Instant On Wi-Fi
- Mobile app and web portal
PoE+ Power Efficiency
Delivers PoE+ power to eight ports with intelligent power management that allocates available wattage based on connected device requirements.
- 124W total budget
- Auto-sensing per port
- Power priority settings
Deployment / Use Cases
This switch is ideal for small office environments requiring both data connectivity and device power through a single infrastructure. The eight PoE+ ports can simultaneously power wireless access points, IP phones, security cameras, and other networked devices while providing data connectivity.
The two SFP slots enable fiber uplinks to other switches or network equipment, making this model suitable for distributed deployments where longer distance connections are necessary. The compact form factor works well in wiring closets, network cabinets, or directly on desktops where space is limited.
Small Business Core Switching
Serves as the primary network switch for offices with 10-30 users, providing both data switching and device power in a single unit.
- Power for 8+ devices
- Gigabit to every desk
- Future expansion ready
Branch Office Connectivity
Connects remote locations with fiber uplinks while powering local devices, creating a reliable network foundation for distributed organizations.
- Fiber distance extension
- Local device power
- Centralized management
Physical Profile
The switch measures 10" wide by 10" deep with a 1.7" height (1U), weighing approximately 2.56 pounds. The steel construction includes rack-mount ears for standard 19" rack installation, while the compact footprint also supports desktop placement. Ventilation patterns ensure adequate airflow for continuous operation, with front-panel status LEDs providing at-a-glance monitoring of port activity, PoE status, and system health.
- Width
- 10" (254 mm)
- Depth
- 10" (254 mm)
- Height
- 1.70" (43.18 mm)
- Weight
- 2.56 lb (1161.20 g)
Highlights
- 10-port managed switch with 8 PoE+ ports and 2 dedicated SFP slots
- 124-watt PoE budget powers multiple devices simultaneously
- Layer 3 switching support for basic routing between VLANs
- Cloud-based management through Aruba Instant On platform
- Mobile app for setup, monitoring, and configuration
- Desktop or rack-mountable 1U form factor
- Gigabit Ethernet performance across all ports
- Lifetime warranty with 24/7 support for first 90 days
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | JL681A#ABA |
| Brand Name | HPE |
| Product Name | Instant On 1930 8G Class4 PoE 2SFP 124W Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 10 |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 8 x Gigabit Ethernet PoE+,2 x Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T,1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 2.0 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Shared SFP Slot | No |
| Number of SFP Slots | 2 |
| Network & Communication | |
| Layer Supported | 3 |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 124 W |
| Power Consumption | 150 W |
| Physical Characteristics | |
| Form Factor | Desktop,Rack-mountable |
| Height | 1.70" (43.18 mm) |
| Width | 10" (254 mm) |
| Depth | 10" (254 mm) |
| Weight (Approximate) | 2.56 lb (1161.20 g) |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
How many devices can this switch power with PoE?
The switch has eight PoE+ ports with a total power budget of 124 watts. It can power multiple devices simultaneously, such as wireless access points, IP phones, or security cameras, with intelligent power allocation that ensures connected devices receive the appropriate wattage based on their requirements. The actual number of devices depends on their individual power consumption, but typically supports 6-8 standard PoE devices under normal operating conditions.
What types of SFP modules are compatible with this switch?
The switch supports standard 1000BASE-X SFP (mini-GBIC) transceivers for fiber optic connections. Compatible modules include multi-mode fiber (SX) for shorter distances up to 550 meters and single-mode fiber (LX/LH) for longer distances up to 10 kilometers. The SFP slots are dedicated (not shared with copper ports) and require separately purchased transceivers. The switch automatically detects installed SFP modules and configures the appropriate interface settings.
Can this switch be used in a rack-mounted installation?
Yes, the switch includes rack-mount ears for standard 19-inch rack installation. Its 1U height (1.7 inches) fits efficiently in network cabinets and racks. The compact dimensions of 10 inches wide by 10 inches deep make it suitable for both shallow and deep rack enclosures. For desktop use, the switch can be placed horizontally with rubber feet included, providing flexibility for different deployment scenarios in small office environments.
What management features does this switch offer?
The switch offers cloud-based management through the Aruba Instant On platform, accessible via web browser or mobile app. Management features include VLAN configuration, QoS settings, port monitoring, and IEEE 802.1X authentication. The Layer 3 capabilities support static routing for basic inter-VLAN communication. The management interface provides real-time statistics, event logging, and configuration backup/restore functionality without requiring additional licensing fees.
What is the difference between Layer 2 and Layer 3 switching on this model?
This switch supports Layer 3 functionality for basic routing between VLANs using static routes. While primarily operating as a Layer 2 switch for MAC address-based forwarding within VLANs, the Layer 3 capabilities allow it to route traffic between different IP subnets without requiring an external router for simple network segmentation. This makes it suitable for small networks needing basic inter-VLAN routing while maintaining the switching performance and PoE capabilities expected from this class of device.
What warranty and support comes with this switch?
The switch includes a limited lifetime warranty covering defects in materials and workmanship. Support includes 24/7 phone assistance for the first 90 days after purchase, followed by chat support for the remainder of the warranty period. Community-based support resources remain available for the product's lifetime. This comprehensive support structure ensures assistance is available during critical deployment phases and throughout the switch's operational life in your network environment.
| Qty | Price | Available |
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