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Aruba JL684B#B2B Instant On 1930 Switch - 24 Port Gigabit PoE - 4 SFP+ Uplinks - 370W PoE Budget - Smart Managed - 1U Rack-Mountable
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Product Features
Technical Overview
This switch operates as a full Layer 2 device, supporting essential networking protocols for VLAN segmentation, quality of service (QoS), and network access control. The 24 RJ-45 ports deliver Gigabit Ethernet (10/100/1000Base-T) with PoE capability, while the four SFP+ expansion slots support 10 Gigabit Ethernet (10GBase-X) over optical fiber or copper, enabling high-speed uplinks to core switches or servers.
Power specifications include a 370W total PoE budget, distributed across all 24 ports to support PoE (802.3af) and PoE+ (802.3at) devices. The switch accepts dual input voltages (120V AC and 230V AC) with an internal power supply, and typical power consumption is rated at 490W. Advanced management features include smart managed capabilities via the Aruba Instant On mobile app or web interface, offering intuitive setup, monitoring, and troubleshooting without requiring dedicated network staff.
Key Product Advantages
The Aruba Instant On 1930 Switch stands out with its balanced blend of port density, PoE capacity, and management simplicity. It eliminates the complexity of traditional managed switches while delivering the performance and control needed for professional deployments.
High-Density PoE Ready
All 24 Gigabit ports provide PoE/PoE+ power, supporting up to 370W total for connected devices like APs and cameras without external injectors.
- 24 PoE ports
- 370W total budget
- IEEE 802.3af/at compliant
Scalable Uplink Options
Four SFP+ slots enable 10 Gigabit fiber or copper uplinks, ensuring ample bandwidth for aggregation and future network growth.
- 4 x SFP+ slots
- 10GBase-X support
- Flexible media types
Cloud-Enabled Management
Smart managed through the Aruba Instant On app or web portal, offering remote configuration, monitoring, and alerts from anywhere.
- Mobile app management
- Web-based interface
- Zero-touch provisioning
Deployment / Use Cases
This switch is engineered for environments that require reliable, powered connectivity with straightforward management. Its combination of PoE ports, high-speed uplinks, and flexible mounting makes it adaptable to various business scenarios.
In small to medium offices, it can serve as the core network switch, connecting workstations, printers, and VoIP phones while powering wireless access points for seamless Wi-Fi coverage. For retail or hospitality settings, the PoE capability supports IP cameras and digital signage, and the SFP+ uplinks can link multiple switches across a campus or building. The 1U rack-mount form factor also integrates smoothly into server rooms or network cabinets, where space efficiency and cable organization are priorities.
Office Network Core
Central switch for connecting desks, conference rooms, and common areas with PoE for phones and APs.
Distributed Edge Deployment
Ideal for branch offices or remote sites, with cloud management simplifying multi-location oversight.
Physical Profile
The switch features a compact, durable chassis measuring 1.73 inches high, 17.42 inches wide, and 10.42 inches deep, weighing approximately 8.22 pounds. Its 1U height allows efficient use of rack space, and multiple mounting options—including rack, wall, tabletop, cabinet, and under-table—provide installation flexibility for different environments. The design supports standard 19-inch rack mounting with included hardware, and the RoHS compliance ensures environmentally responsible manufacturing.
- Width
- 17.42" (442.50 mm)
- Depth
- 10.42" (264.70 mm)
- Height
- 1.73" (43.90 mm)
- Weight
- 8.22 lb (3730 g)
Highlights
- 24 Gigabit Ethernet ports with PoE/PoE+ support
- 4 SFP+ uplink slots for 10 Gigabit fiber or copper connections
- 370W total PoE budget to power connected devices
- Smart managed via Aruba Instant On cloud or local web interface
- Layer 2 switching with VLAN, QoS, and security features
- 1U rack-mountable design with wall and tabletop options
- Dual voltage input (120V/230V AC) for global compatibility
- Energy efficient with auto DoS prevention for reliable operation
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | JL684B#B2B |
| Brand Name | Aruba |
| Product Line | Instant On |
| Product Series | 1930 |
| Product Name | Networking Instant On Switch 24p Gigabit CL4 PoE 4p SFP+ 370W 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 |
| 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 | 370 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply,AC |
| Power Consumption | 490 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) | 8.22 lb (3730 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
User Manual
FAQ
How many devices can this switch power with PoE?
The switch has 24 Gigabit Ethernet ports that all support PoE (802.3af) and PoE+ (802.3at), with a total PoE budget of 370W. This allows it to power multiple devices simultaneously, such as wireless access points, IP phones, and security cameras, depending on their individual power requirements. The budget is dynamically allocated across ports, so you can mix devices without needing external power injectors.
What are the SFP+ uplinks used for?
The four SFP+ uplink slots support 10 Gigabit Ethernet connections, enabling high-speed links to other switches, servers, or network storage. They are compatible with SFP+ optical fiber or direct-attach copper modules, providing flexibility for longer-distance fiber runs or short-reach copper connections. These uplinks help prevent bottlenecks in aggregated traffic and future-proof your network for increased bandwidth demands.
Is this switch manageable, and how is it configured?
Yes, this is a smart managed switch. It can be configured and monitored through the Aruba Instant On mobile app or a web-based interface. Management features include VLAN setup, quality of service (QoS), port configuration, and network monitoring. The cloud-enabled option allows remote management from anywhere, simplifying deployments across multiple locations without on-site IT staff.
What rack size does this switch fit?
The switch is designed for standard 19-inch racks and occupies 1U of vertical space. Its dimensions are 1.73 inches high, 17.42 inches wide, and 10.42 inches deep, making it suitable for most server cabinets and network racks. It also supports alternative mounting options like wall, tabletop, or under-table installation if rack space is limited.
Does the switch support fiber optic connections?
Yes, the switch supports fiber optic connections through its four SFP+ slots. These slots accept SFP+ modules for optical fiber, enabling 10 Gigabit Ethernet over fiber for longer-distance runs between buildings or across large campuses. The switch also supports twisted pair copper for standard Ethernet connections, providing media flexibility based on your network infrastructure.
What is the power consumption of this switch?
The switch has a typical power consumption of 490W, which includes both the base switch operation and the PoE power delivered to connected devices. It operates on dual input voltages of 120V AC or 230V AC, making it compatible with standard power outlets in North America and internationally. Built-in energy-efficient features help minimize power usage during periods of low network activity.
| Qty | Price | Available |
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