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Aruba JL686B#ABA Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch - 48 Ports - Layer 3 - 1U Rack-Mountable
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Product Features
Technical Overview
Built on enterprise-grade switching architecture, the Instant On 1930 supports full Layer 3 routing capabilities with VLANs, QoS, and access control lists. The 48 copper ports deliver Gigabit Ethernet with PoE+ (802.3at) support, while the four SFP+ slots accommodate 1G or 10G fiber or DAC connections for high-speed uplinks and backbone connectivity.
The switch operates on dual voltage input (120-230V AC) with 520W maximum power consumption and includes comprehensive IEEE standards compliance for interoperability. Management is streamlined through both web-based GUI and mobile app interfaces, offering intuitive setup, monitoring, and troubleshooting without requiring dedicated network expertise.
Relevant factors for this section include Total Number of Network Ports, Network (RJ-45), Uplink Port, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This switch balances enterprise-grade features with simplified management, making it ideal for businesses needing advanced networking without complex administration. The combination of high port density, substantial PoE budget, and 10G uplink capacity creates a future-ready foundation for growing networks.
Power Over Ethernet Ready
With 370W total PoE budget, the switch can power multiple devices simultaneously including wireless access points, VoIP phones, and security cameras without separate power supplies.
- 48 PoE+ ports
- 802.3at compliant
- Class 4 power classification
High-Speed Uplink Flexibility
Four SFP+ slots support both 1G and 10G connections, enabling fiber uplinks for reduced latency and increased bandwidth between switches or to core network infrastructure.
- 10GBase-X compatible
- Optical fiber or twisted pair
- Eliminates network bottlenecks
Deployment / Use Cases
The Instant On 1930 48-port switch serves as an ideal aggregation point for medium-sized offices, retail environments, educational facilities, and healthcare networks. Its PoE capabilities make it particularly valuable for deployments requiring centralized power to distributed edge devices.
Common deployment scenarios include office networks with multiple VoIP phone systems and wireless access points, retail environments with POS systems and security cameras, and educational settings with classroom technology and digital signage. The switch's Layer 3 capabilities enable network segmentation for different departments or security zones while maintaining performance across all connected devices.
Physical Profile
The switch features a compact 1U form factor measuring 1.73" high, 17.42" wide, and 12.70" deep, with a weight of approximately 10.12 pounds. Its white finish blends well with modern office environments, while the included 2-post rack kit brackets facilitate quick installation in standard server racks. The versatile mounting system supports rack, wall, tabletop, cabinet, and under-table placement to accommodate various space constraints.
- Width
- 17.42" (442.47 mm)
- Depth
- 12.70" (322.58 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 10.12 lb (4590.354784 g)
What's in the Box
The package includes everything needed for immediate deployment and installation.
Highlights
- 48 Gigabit Ethernet ports with PoE+ support
- 370W total PoE budget for powering multiple devices
- Four 10G SFP+ uplink slots for high-speed connectivity
- Layer 3 smart-managed switching capabilities
- Web GUI and mobile app for easy management
- 1U rack-mountable design with versatile mounting options
- Dual voltage input (120-230V AC) operation
- Comprehensive IEEE standards compliance
- White finish for modern office environments
- Lifetime limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | JL686B#ABA |
| Brand Name | HPE |
| Product Line | Instant On |
| Product Series | 1930 |
| Product Name | Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 48 |
| Network (RJ-45) | Yes |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 48 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 | 4.0 |
| Expansion Slot Type | SFP+ |
| Number of SFP+ Slots | 4 |
| Network & Communication | |
| Layer Supported | 3 |
| 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,IEEE 802.3ad |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 370 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Power Consumption | 520 W |
| Physical Characteristics | |
| Product Color | White |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Wall Mountable,Table Top,Cabinet Mount,Under Table |
| Height | 1.73" (43.94 mm) |
| Width | 17.42" (442.47 mm) |
| Depth | 12.70" (322.58 mm) |
| Weight (Approximate) | 10.12 lb (4590.354784 g) |
| Miscellaneous | |
| Package Contents | Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch 2-post Rack Kit Brackets |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the total PoE budget of this switch?
The Aruba Instant On 1930 switch provides 370 watts of total PoE budget. This substantial power allocation supports simultaneous operation of multiple Power over Ethernet devices such as wireless access points, IP phones, surveillance cameras, and IoT sensors across all 48 ports without requiring separate power supplies.
How many SFP+ uplink ports are available?
This switch includes four dedicated SFP+ uplink ports that support both 1G and 10G connections. These ports accommodate optical fiber or direct-attach copper cables, providing flexible high-speed connectivity options for linking to other switches, servers, or network core infrastructure while eliminating potential bandwidth bottlenecks.
What layer of switching does this device support?
The Instant On 1930 is a Layer 3 switch, meaning it supports advanced routing capabilities beyond basic Layer 2 switching. This includes VLAN routing, quality of service (QoS) policies, access control lists, and other features that enable network segmentation, traffic prioritization, and enhanced security controls for business environments.
Can this switch be wall-mounted or placed on a table?
Yes, the switch offers multiple mounting options including standard 1U rack installation, wall mounting, tabletop placement, cabinet mounting, and under-table installation. This flexibility makes it suitable for various deployment scenarios where rack space may be limited or where alternative mounting better suits the physical environment.
What management interfaces are available?
Management is available through both a web-based graphical user interface and a dedicated mobile application. These interfaces provide intuitive setup, configuration, monitoring, and troubleshooting capabilities without requiring advanced networking expertise, making the switch accessible to IT generalists while still offering comprehensive control.
What is included in the warranty coverage?
Aruba provides a lifetime limited warranty for this switch. This warranty covers defects in materials and workmanship for the product's lifetime, offering long-term assurance of quality and reliability for business deployments where network uptime and equipment longevity are critical considerations.
| Qty | Price | Available |
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