The Zyxel GS1915-24EP managed Layer 2 switch combines 24 Gigabit Ethernet ports with management via the Nebula cloud or in standalone mode. Nebula provides a web interface and mobile app for setting up and managing the network, without requiring a separate software or hardware controller.

• Ethernet ports: 24 RJ-45 Gigabit Ethernet (10/100/1000 Mbps)
• PoE ports: 12
• PoE standard: IEEE 802.3af
• Total PoE power budget: 130 W
• Management type: Managed Layer 2 switch, via the Nebula cloud or in standalone mode
• Management features: Quality of Service (QoS), web-based management, MIB, and SNMP v1, v2c, v3
• Network features: Port-based VLAN, port mirroring, flow control, broadcast storm control, spanning tree protocol, and multicast
• Security features: IGMP snooping, loop protection, password protection, HTTPS, SSH-2, SSL/TLS, and SHA-2
• DHCP functions: DHCP relay, DHCP client
• Network standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.1p, IEEE 802.3u, IEEE 802.3x, IEEE 802.3at, IEEE 802.3az
• Switching capacity: 48 Gbps
• Forwarding rate: 35.7 Mpps
• MAC address table: 8000 entries
• Jumbo frames: up to 9000
• Form factor: 1U
• Mounting: Rack- or wall-mountable
• Colour: Black
• Indicators: Link/activity LEDs
• Mean time between failures (PoE): 768989 hours
• Power supply: AC, 100–240 V, 50–60 Hz
• Maximum power consumption: 166.1 W
• Operating temperature: 0–40 °C
• Storage temperature: -40–70 °C
• Operating humidity: 10–95%
• Heat dissipation: 566 BTU/h
• Product dimensions: 330 × 230 × 44 mm (width × depth × height)
• Product weight: 2480 g
• Package dimensions: 389 × 337 × 79 mm (width × depth × height)
• Package weight: 3870 g