Gigabit switch with 24 ports and 40 Gigabit optical fiber

Several 24-port Gigabit switches with 40G optical fiber uplinks are available, including enterprise-grade and industrial models, offering Layer 3 features, redundancy, and high-performance connectivity.

Enterprise Options

QSFPTEK S7600-24X2Q is a high-performance Layer 3+ managed switch with 24x 10G SFP+ ports and 2x 40G QSFP+ uplinks, where each 40G port can be split into 4x 10G connections. It provides 640 Gbps switching capacity, supports advanced features like VXLAN, NVGRE, GENEVE tunneling, MLAG, and full Layer 3 routing (static, RIP, OSPF, BGP), and is suitable for data centers, cloud networking, and hyper-converged infrastructure. The switch includes redundant hot-swap AC power supplies and smart fans for reliability and energy efficiency .

NADDOD S4600-24X2C offers 24 10GbE ports with 40G uplinks, extensive Layer 3 functionality, MLAG dual-active system, and supports VXLAN/EVPN for virtual networking. It also features 1+1 power supply redundancy and intelligent fans, making it suitable for enterprise aggregation and high-availability deployments .

Cisco Nexus 5600 Series provides dense 10G and 40G Ethernet switching with integrated Layer 2/3 features, low latency (~1 microsecond), and support for FCoE, VXLAN, and NVGRE. It is designed for top-of-rack or middle-of-row deployment in virtualized and cloud environments, offering flexible 1RU, 2RU, and 4RU configurations .

Industrial Option

HGW-2402A-PSE is an industrial-grade 26-port switch with 24 Gigabit RJ45 ports and 2 SFP slots for fiber, supporting PoE+ up to 30W per port and a 480W power budget. It is hardened for extreme temperatures (-40 to +75°C), includes surge protection, and is suitable for industrial Ethernet deployments with DIN rail or wall mounting .

Key Considerations

• Port Configuration: Ensure the switch has the required number of Gigabit ports and 40G uplinks. Some 40G ports can be split into multiple 10G connections.
• Layer 3 Features: For routing, VLANs, and advanced network management, choose a Layer 3 managed switch.
• Redundancy: Look for dual power supplies and fan redundancy for high availability.
• Virtualization Support: Features like VXLAN, NVGRE, and MLAG are important for modern data center networks.
• Industrial vs Enterprise: Industrial switches like HGW-2402A-PSE are ruggedized for harsh environments, while enterprise switches focus on high throughput and advanced networking features.

These options provide a range of solutions depending on whether the deployment is data center, enterprise, or industrial.