[shortdesc]

• Managed, Rack-mountable, 48 x 1G ports, Fixed Uplinks (4 x SFP/SFP+), PoE+ (370W), Layer 2+

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[properties]

Product Name	HPE Networking Instant On Switch 48p Gigabit CL4 PoE 4p SFP+ 370W 1930 (JL686B)
Manufacturer	Hewlett Packard Enterprise
Model	JL686B
Marketing Information	The HPE Aruba Networking Instant On 1930 48p Gigabit CL4 PoE 4p SFP+ 370W Switch (JL686B) is designed for growing businesses that require reliable and high-speed networking. With 48 Gigabit Ethernet ports, this smart-managed switch supports Power over Ethernet (PoE), delivering up to 30W per port for connected devices such as IP phones, access points, and security cameras. Its four SFP+ uplink ports offer up to 10Gbps speeds for seamless connectivity to the network core, ensuring smooth data flow across your network.
Key Features	48 x 1GbE Class 4 PoE Ports, 4 x 1G/10G SFP+ Uplink Ports, 370W PoE Power Budget, Layer 2+ Management, Cloud-Based Management via Mobile App and Web-Based Portal
Recommended Use	Small and medium businesses, branch offices, and retail environments

[/properties]

[specifications]

Ports	48 RJ-45 autosensing 10/100/1000 Class 4 PoE Ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only, 4 SFP+ 1/10GbE Ports
Switching Capacity	176 Gbps
Forwarding Rate	130.95 Mpps
PoE Capability	370 W Class 4
Power consumption	520W maximum, 50W idle
Weight	4.59 kg (10.12 lb)
Input voltage	100 - 127 / 200 - 240 VAC
Processor	ARM Cortex-A9 @ 800 MHz
Memory	512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB
Energy Efficiency	Meets IEEE 802.3az standards
Layer 2+ Features	VLANs, static routing, link aggregation, ACLs
Management	Managed via Aruba Instant On mobile app and web-based GUI
Dimensions	4.39 x 44.25 x 32.26 cm (1.73 x 17.42 x 12.7 in)

[/specifications]

HPE Aruba Networking Instant On 1930 48p Gigabit CL4 PoE 4p SFP+ 370W Switch (JL686B)

The HPE Aruba Networking Instant On 1930 48p Gigabit CL4 PoE 4p SFP+ 370W Switch (JL686B) is designed for growing businesses that require reliable and high-speed networking. With 48 Gigabit Ethernet ports, this smart-managed switch supports Power over Ethernet (PoE), delivering up to 30W per port for connected devices such as IP phones, access points, and security cameras. Its four SFP+ uplink ports offer up to 10Gbps speeds for seamless connectivity to the network core, ensuring smooth data flow across your network.

Key Features:

• 48 x 1GbE Class 4 PoE Ports: Provides up to 30W per port to power devices like IP cameras, access points, and VoIP phones without additional power supplies.
• 4 x SFP+ Uplink Ports: Delivers high-speed uplink connections with up to 10Gbps for enhanced network performance.
• 370W PoE Power Budget: Offers sufficient power to run multiple PoE-enabled devices, simplifying network deployments.
• Layer 2+ Management: Supports VLANs, static routing, link aggregation, and ACLs for effective traffic control and network segmentation.
• Cloud-Based Management: Easily manage your network from anywhere with the Aruba Instant On mobile app or web-based portal, providing administrators with remote control and monitoring capabilities.

Technical Overview:

• Recommended for: Small and medium businesses, branch offices, and retail environments.
• Ports: 48 x 1GbE Class 4 PoE ports, 4 x 1G/10G SFP+ uplink ports.
• Switching Capacity: 176 Gbps.
• Forwarding Rate: 130.95 Mpps.
• PoE Power Budget: 370W for powering connected PoE devices.
• Layer 2+ Features: Supports VLANs, static routing, link aggregation, and ACLs for advanced network management.
• Management: Managed via Aruba Instant On mobile app and web-based GUI.
• Energy Efficiency: Meets IEEE 802.3az standards, reducing power consumption during periods of low activity.

You can check the related tab for the JL686B datasheet.