HPE Networking Instant On JL684B – 1930 24-Port Gigabit Smart Managed PoE Switch with 4 SFP/SFP+ Uplinks & 370W PoE Budget
Overview:
• The HPE Networking Instant On JL684B is a smart-managed Layer 2+ Gigabit PoE switch designed for SMB networks, CCTV systems, wireless access points, VoIP phones, access control, and professional network deployments
• It provides 24 × Gigabit RJ-45 Class 4 PoE ports for connecting and powering IP cameras, access points, VoIP phones, and IoT devices
• The switch includes 4 × 1G/10G SFP/SFP+ uplink ports for high-speed fiber backbone and aggregation connections
• With a total 370W PoE power budget, it is suitable for PoE deployments requiring higher power capacity across 24 ports
• Management is supported through HPE Networking Instant On Cloud, mobile app, local web GUI, and SNMP Manager
• HPE lists the JL684B as HPE Networking Instant On Switch 24p Gigabit CL4 PoE 4p SFP+ 370W 1930
Key Features:
• 24 × Gigabit RJ-45 PoE ports
• 4 × 1G/10G SFP/SFP+ uplink ports
• 370W total PoE power budget
• Smart-managed Layer 2+ switch
• Class 4 PoE / PoE+ support
• HPE Networking Instant On Cloud management
• Mobile app and web portal management
• Local web GUI management
• SNMP Manager support
• VLAN support
• QoS traffic prioritization
• Link Aggregation support
• Spanning Tree Protocol support
• IEEE 802.1X access control
• Automatic Denial-of-Service protection
• Energy Efficient Ethernet support
• Suitable for IP cameras, access points, VoIP phones, and IoT devices
Technical Specifications:
• Brand: HPE Networking Instant On
• Model: JL684B
• Series: Instant On 1930 Switch Series
• Product Type: Smart Managed PoE Switch
• Switching Layer: Layer 2+
• RJ-45 Ports: 24 × 10/100/1000BASE-T PoE
• Uplink Ports: 4 × 1G/10G SFP/SFP+
• PoE Standard: IEEE 802.3af / 802.3at Class 4 PoE
• PoE Power Budget: 370W
• Switching Capacity: 128Gbps
• Throughput: 95.23Mpps
• MAC Address Table: 16,000 Entries
• Processor: ARM Cortex-A9 @ 800MHz
• Memory: 512MB SDRAM
• Flash: 256MB
• Packet Buffer: 1.5MB
• Management: Instant On Cloud / Web Browser / SNMP Manager
• Input Voltage: 100–127V AC / 200–240V AC
• Frequency: 50/60Hz
• Power Supply: Internal Power Supply
• Mounting: Rackmount / Desktop / Wall Mount
• Dimensions: 442.5 × 264.7 × 43.9 mm
• Net Weight: 3.67 kg
Applications:
• CCTV IP camera systems
• Wireless access point deployments
• VoIP phone systems
• Access control and door lock systems
• IoT network devices
• Small and medium business networks
• Retail stores and professional offices
• Network racks and distribution cabinets
• Fiber uplink and network backbone connections
• VLAN and managed business networks
Connect Gates Recommendation:
• Recommended for projects that need a strong 24-port managed PoE switch with high PoE budget and 10G uplink capability
• Suitable for CCTV, wireless access points, VoIP, access control, and IoT deployments where centralized PoE power and smart management are required
• A strong choice when 370W PoE budget, 24 PoE ports, 4 SFP/SFP+ uplinks, and HPE Networking Instant On management are required
Documents