28 Ports Gigabit Ethernet Switch, Desktop/Rackmountable Model, 24 PoE Ports, 2 SFP Ports, 2 Gigabit Uplink Ports, 250W Total PoE+ Power, 802.3af/at Compatible

28 Full Gigabit Ports. Featuring 24 PoE+ ports as well as 2 standard uplink ports and 2 independent SFP ports, this switch offers exceptional scalability and smooth network transmission. The 24 PoE+ interfaces are ideal for powering IP cameras, Wi-Fi access points, IP phones and various PoE-enabled devices. In addition, built-in SFP ports enable fiber networking and data transfer over long distances, effectively improving network throughput and extending transmission range. 250W Total High Power PoE+. Total 250W PoE+ power provides stable and sufficient power to run multiple PoE devices simultaneously. Fully compliant with IEEE 802.3af/at standard, each PoE port supports up to 30W output power, perfectly powering IP cameras, wireless access points, IP phones and much more. No additional power adapter is required, which greatly simplifies wiring and installation. VLAN, Extend, PD-Alive, LAG. It supports four convenient operating modes: VLAN, Extend, PD-Alive and LAG. VLAN mode isolates ports to enhance network security and reduce signal interference. Extend mode extends transmission distance to meet the needs of long-range installations. PD-Alive mode keeps powered devices online stably, without unexpected disconnection. LAG mode aggregates bandwidth to increase data transmission speed and improve overall network stability. Widely Used. Featuring a sturdy metal housing with vents on both sides and an efficient cooling fan, it ensures excellent heat dissipation. Compatible with desktop or rack installation, this switch provides flexible network access and stable performance for fiber uplink. It is widely applicable in home, business and commercial environments, and is very suitable for video surveillance, wireless network deployment and data transmission between multiple devices. Plug and Play. This switch automatically recognizes standard PoE devices and integrates power supply. Simply plug it into the mains and connect the Ethernet cables to start using it, without any additional configuration. Built-in LED indicators clearly show the working status in real time, ensuring worry-free operation and simplified daily maintenance.