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Aruba JL683B#ACD Instant On 1930 24-Port Gigabit PoE+ Switch - 4x SFP+ Uplinks - 195W PoE Budget - Smart Managed - 1U Rack-Mountable
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Product Features
Technical Overview
This Layer 2 managed switch features 24 Gigabit Ethernet ports with PoE+ support (IEEE 802.3af/at), delivering up to 30W per port for powering connected devices. Four SFP+ expansion slots provide 10 Gigabit uplink connectivity, enabling high-speed backbone connections and fiber-optic reach extension where needed.
The switch supports a maximum data transfer rate of 1.25 GB/s and operates on standard 120-230V AC power with 280W typical consumption. Comprehensive networking standards compliance includes IEEE 802.1Q for VLAN tagging, 802.1p for traffic prioritization, 802.1x for port-based authentication, and 802.3az for energy efficiency.
This section brings together practical product details such as Features, Total Number of Network Ports, Network (RJ-45), Uplink Port, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The Aruba Instant On 1930 Switch stands out with its balanced combination of port density, PoE capability, and management features at a competitive price point. Unlike basic unmanaged switches, it provides the control and visibility needed for business-critical networks without requiring dedicated network administration staff.
Simplified Smart Management
Web-based management interface offers VLAN configuration, QoS settings, port monitoring, and security features without complex CLI commands, making it accessible for IT generalists.
- Intuitive web interface
- VLAN and QoS configuration
- Port security and monitoring
Flexible Deployment Options
Multiple mounting options including standard 1U rack mounting, wall mounting, tabletop placement, or under-table installation adapt to various office environments and space constraints.
- 1U rack-mountable
- Wall mountable
- Tabletop or under-table
Future-Ready Connectivity
Four SFP+ slots support 10 Gigabit fiber or DAC connections for high-speed uplinks, backbone aggregation, or long-distance fiber runs beyond copper limitations.
- 10G uplink capability
- Fiber optic support
- Backbone connectivity
Deployment / Use Cases
This switch is ideally suited for small to medium business networks, branch offices, retail environments, and educational settings where reliable connectivity and device powering are essential. The combination of 24 PoE+ ports and smart management capabilities makes it particularly valuable for unified communications deployments, wireless networking infrastructure, and security system implementations.
In office environments, the switch can power VoIP phone systems while providing data connectivity to workstations and servers. For retail or hospitality deployments, it supports wireless access points, digital signage, and point-of-sale systems with both power and data over single cable runs. The SFP+ uplinks enable connection to core switches or servers for high-bandwidth applications without creating bottlenecks.
Physical Profile
The switch features a compact 1U form factor measuring 1.73" high, 17.42" wide, and 10.42" deep, designed for standard 19-inch rack mounting with included hardware. The steel construction ensures durability in rack environments, while multiple ventilation points maintain optimal operating temperatures. At 7.69 pounds, the switch is lightweight enough for wall mounting or tabletop use where rack space is limited.
- Width
- 17.42" (442.50 mm)
- Depth
- 10.42" (264.70 mm)
- Height
- 1.73" (43.90 mm)
- Weight
- 7.69 lb (3490 g)
Highlights
- 24 Gigabit Ethernet ports with PoE+ support for connected devices
- 195W total PoE budget powers IP phones, access points, and cameras
- Four SFP+ slots provide 10 Gigabit uplink connectivity options
- Smart managed with web interface for VLAN, QoS, and security configuration
- Layer 2 switching with comprehensive IEEE standards compliance
- 1U rack-mountable design with multiple installation options
- Plug-and-play deployment with auto DoS prevention security
- Energy efficient design with 802.3az compliance for reduced power consumption
- Supports both twisted pair and fiber optic media types
- Built-in power supply with 120-230V AC input voltage support
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | JL683B#ACD |
| Brand Name | Aruba |
| Product Line | Instant On |
| Product Series | 1930 |
| Product Name | Networking Instant On Switch 24p Gigabit CL4 PoE 4p SFP+ 195W 1930 |
| Product Type | Ethernet Switch |
| Technical Information | |
| Features | Plug and Play,Energy Efficient,Auto Denial of Service (DoS) Prevention |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Network (RJ-45) | Yes |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet PoE,4 x 10 Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Ethernet Technology | Gigabit Ethernet,10 Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T,10GBase-X |
| Maximum Data Transfer Rate | 1.25 GB/s |
| I/O Expansions | |
| Total Number of Expansion Slots | 4 |
| Expansion Slot Type | SFP+ |
| Number of SFP+ Slots | 4 |
| Network & Communication | |
| Layer Supported | 2 |
| Networking Standards | IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.3af,IEEE 802.3at,IEEE 802.3x,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1x,IEEE 802.3az,IEEE 802.1D,IEEE 802.1w,IEEE 802.1s,IEEE 802.1ab |
| Management & Protocols | |
| Manageable | Yes |
| Switch Management Type | Smart Managed |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 195 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply,AC |
| Power Consumption | 280 W |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Wall Mountable,Table Top,Cabinet Mount,Under Table |
| Height | 1.73" (43.90 mm) |
| Width | 17.42" (442.50 mm) |
| Depth | 10.42" (264.70 mm) |
| Weight (Approximate) | 7.69 lb (3490 g) |
User Manual
FAQ
How many devices can this switch power with PoE?
The switch features 24 PoE+ ports with a total budget of 195W, allowing it to power multiple devices simultaneously. Each port can deliver up to 30W following IEEE 802.3at standards, supporting IP phones, wireless access points, surveillance cameras, and other PoE-enabled equipment commonly used in business environments.
What types of uplink connections does this switch support?
Four SFP+ slots support 10 Gigabit uplink connections using either fiber optic transceivers or direct attach copper cables. This provides flexibility for connecting to core switches, servers, or extending network reach beyond copper limitations while maintaining high-speed backbone connectivity.
Is this switch manageable, and what features does management include?
Yes, this is a smart managed switch with web-based management. Configuration options include VLAN setup for network segmentation, QoS for traffic prioritization, port security with 802.1x authentication, and monitoring capabilities. The management interface is designed for IT generalists without requiring advanced networking certification.
What are the physical dimensions and mounting options?
The switch measures 1.73" high, 17.42" wide, and 10.42" deep, designed for standard 19-inch rack mounting in a 1U space. It also supports wall mounting, tabletop placement, cabinet mounting, or under-table installation, providing flexibility for various office environments and space constraints.
What networking standards does this switch comply with?
The switch complies with comprehensive IEEE standards including 802.3af/at for PoE, 802.1Q for VLANs, 802.1p for QoS, 802.1x for port security, 802.3az for energy efficiency, and 802.3x for flow control. This ensures interoperability with other network equipment and support for essential business networking features.
What is the maximum data transfer rate of this switch?
The switch supports a maximum data transfer rate of 1.25 GB/s, providing sufficient bandwidth for multiple simultaneous Gigabit connections. The four SFP+ uplink ports offer 10 Gigabit connectivity for high-speed backbone links, ensuring no bottlenecks when aggregating traffic from the 24 downstream ports.
What uplink, SFP, fiber, or media support detail is listed?
The warranty or support detail listed is Yes, giving buyers a clearer picture of expected coverage after purchase.
Does the product support PoE or wireless networking?
Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.