JL680A Enterprise Network Switch – High-Speed L2/L3 Managed Switch
Product Overview
The JL680A is a high-performance enterprise network switch designed for modern data centers and corporate networks requiring scalable and secure connectivity. It provides a combination of high-speed Gigabit and 10G ports, advanced Layer 2/3 switching features, and energy-efficient design. Ideal for businesses implementing large-scale virtualization, cloud computing, and high-bandwidth applications, the JL680A ensures low-latency, reliable network performance.
Product Detail Table
| Feature | Specification |
| Model | JL680A |
| Device Type | Managed Switch |
| Ports | 48 x 1G RJ45, 8 x 10G SFP+ |
| Switching Capacity | 512 Gbps |
| Forwarding Rate | 380 Mpps |
| VLAN Support | 4K VLANs |
| Layer | L2/L3 |
| Management | CLI, Web GUI, SNMP |
| Redundancy | Dual power supply support |
| MTBF | 120,000 hours |
| Dimensions | 440 x 220 x 44 mm |
| Operating Temperature | 0°C to 50°C |
Key Features
High-density Gigabit and 10G uplink ports
Advanced Layer 2/3 switching and routing capabilities
Enhanced security with ACLs, 802.1X, and port-based authentication
Dual redundant power supply for continuous uptime
CLI, Web GUI, and SNMP management support
Energy-efficient design for reduced operational cost
Full Specifications Table
| Specification | Details |
| Switching Fabric | 512 Gbps |
| Forwarding Rate | 380 Mpps |
| Jumbo Frame | 9216 bytes |
| MAC Address Table | 64K entries |
| IPv4/IPv6 Routing | Supported |
| QoS | 8 hardware queues per port, DSCP, CoS |
| Link Aggregation | LACP support |
| Port Mirroring | Supported |
| Redundant Power Supply | Supported |
| Power Consumption | ≤200 W |
| Operating Temperature | 0°C–50°C |
| Storage Temperature | -40°C–70°C |
| Humidity | 10%–90% non-condensing |
| MTBF | 120,000 hours |
Similar Models Specification Table
| Model | Ports | Switching Capacity | Forwarding Rate | Layer | Key Feature |
| JL678A | 48 x 1G, 4 x 10G | 384 Gbps | 285 Mpps | L2/L3 | Mid-range, energy-efficient |
| JL679A | 24 x 1G, 8 x 10G | 256 Gbps | 190 Mpps | L2/L3 | Balanced port density |
| JL682A | 48 x 1G, 8 x 10G | 512 Gbps | 380 Mpps | L2/L3 | High-performance, dual power |
Latest Model in Same Brand/Series Table
| Model | Ports | Switching Capacity | Forwarding Rate | Layer | Key Feature |
| JL685A | 48 x 1G, 12 x 10G | 768 Gbps | 570 Mpps | L2/L3 | Top-tier performance, advanced QoS, dual redundant power |
