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Aruba JL684B#ACF Instant On 1930 24-Port Gigabit PoE+ Switch - 4 SFP+ Uplinks - 370W PoE Budget - Smart Managed - 1U Rack-Mountable
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Product Features
Technical Overview
This Layer 2 switch provides a comprehensive set of networking features, including IGMP snooping, port mirroring, and spanning tree protocols, ensuring efficient traffic management and network resilience. It supports Gigabit Ethernet across all 24 RJ-45 ports and 10 Gigabit Ethernet via the four SFP+ expansion slots, accommodating both copper and fiber uplinks for versatile deployment scenarios. The switch adheres to key IEEE standards such as 802.3af/at for PoE, 802.1Q for VLANs, and 802.1x for network access control.
Power specifications include a 370W PoE budget to support PoE+ devices, with input voltage compatibility for 120V AC and 230V AC regions. The built-in power supply ensures consistent voltage delivery, while a power consumption of 490W under full load reflects its efficient design. Networking technologies cover 10/100/1000Base-T for copper connections and 10GBase-X for fiber, providing a solid technical foundation for mixed-media networks.
Key Product Advantages
The Aruba Instant On 1930 Switch stands out with its balanced combination of port density, power delivery, and management simplicity. The 24 PoE+ ports and 370W budget allow for simultaneous powering of multiple devices, reducing cable clutter and installation costs. Smart managed features offer essential controls like VLANs, QoS, and security settings without requiring advanced networking expertise, making it accessible for IT generalists.
High-Speed Uplink Flexibility
Four SFP+ slots support 10 Gigabit fiber or copper uplinks, enabling high-bandwidth connections to core switches or servers for scalable network backbones.
- Supports optical fiber for long-distance runs
- Enables 10GBase-X connectivity
- Future-proofs network expansion
Deployment Versatility
The switch mounts in 1U rack spaces, on walls, under tables, or on desktops, adapting to various installation environments from server rooms to office closets.
- 1U rack-mountable design
- Wall and cabinet mount options
- Compact footprint for space-constrained areas
Deployment / Use Cases
This switch is well-suited for small to medium business networks, branch offices, and retail environments where reliable connectivity and power delivery are critical. Its PoE capabilities make it ideal for deploying IP telephony systems, wireless access points, and surveillance cameras, consolidating power and data over a single cable to simplify infrastructure.
In educational settings or healthcare facilities, the smart managed features allow for segmented network traffic and enhanced security, while the SFP+ uplinks connect to larger network cores or internet gateways. For growing businesses, the switch provides a scalable foundation that supports additional devices and higher bandwidth needs without immediate hardware upgrades.
Unified Communications Deployment
Power and connect IP phones, video conferencing units, and wireless APs across an office floor, ensuring consistent performance and reduced wiring complexity.
Retail or Hospitality Network
Support point-of-sale systems, digital signage, and guest Wi-Fi with reliable PoE and managed features for secure, segmented network traffic.
Physical Profile
The switch features a compact, durable chassis measuring 1.73" (43.90 mm) in height, 17.42" (442.50 mm) in width, and 10.42" (264.70 mm) in depth, with a weight of approximately 8.22 lb (3730 g). Its 1U form factor allows for efficient use of rack space, while multiple mounting options—including wall, table top, cabinet, and under-table installations—provide flexibility for diverse environments. The design supports professional cable management and integrates smoothly into existing network infrastructure.
- 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 PoE+ ports for high-density connectivity
- 4 SFP+ uplink slots supporting 10 Gigabit fiber or copper
- 370W PoE budget to power multiple devices simultaneously
- Smart managed with Layer 2 features for network control
- 1U rack-mountable design with versatile mounting options
- Supports optical fiber and twisted pair media types
- Energy-efficient operation with auto DoS prevention
- RoHS compliant for environmentally friendly deployment
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | JL684B#ACF |
| 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 a 370W PoE budget, which can support multiple PoE+ devices such as IP phones, wireless access points, or security cameras across its 24 PoE ports. The exact number depends on the power requirements of each connected device, but it is designed to handle typical office or retail deployments efficiently.
What are the uplink options on this Aruba switch?
This switch includes four SFP+ slots that support 10 Gigabit Ethernet uplinks. These slots can accommodate SFP+ transceivers for optical fiber or direct-attach copper cables, providing flexible high-speed connections to core switches, servers, or network backbones for scalable performance.
Is this switch manageable, and what features does it offer?
Yes, it is a smart managed Layer 2 switch. Management features include VLAN support for network segmentation, QoS for traffic prioritization, port mirroring for monitoring, spanning tree protocols for redundancy, and security settings like 802.1x access control. These tools provide essential network oversight without complex configuration.
Can this switch be mounted in a standard server rack?
Absolutely. The switch is designed for 1U rack mounting, fitting seamlessly into standard 19-inch server cabinets. It also supports wall mounting, table top placement, cabinet mounting, and under-table installation, offering versatility for different deployment environments.
What networking standards does this switch comply with?
The switch adheres to a range of IEEE standards, including 802.3af/at for PoE, 802.1Q for VLANs, 802.1p for QoS, 802.1x for authentication, and 802.3az for energy efficiency. It supports Gigabit Ethernet (10/100/1000Base-T) and 10 Gigabit Ethernet (10GBase-X) for comprehensive network compatibility.
What is the power consumption of this switch under full load?
The switch has a power consumption of 490W when operating at full load, which includes powering connected PoE devices and its own switching functions. It accepts input voltages of 120V AC or 230V AC, making it suitable for use in various regional power grids.
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.
| Qty | Price | Available |
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