Cudy 24-Port Gigabit PoE+ Switch with 2 Gigabit SFP 300W

24-Port Gigabit PoE+ Switch with 2 Gigabit SFP Ports, Model: GS1028PS2 - IEEE 802.3af / 802.3at standard compliant - 300 watts total PoE power budget, up to 30-watt per port - 24 x GbE PoE+ Port + 2 x SFP Port - CCTV Mode supports remote power&data feeding up to 250 meters - VLAN mode supports 24 POE+ ports isolated from each other - LED indicators for network diagnostics - 19-inch metal case, internal power design Specifications PoE standard IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3z, IEEE802.3x, IEEE802.3af, IEEE802.3at Network Media(Cable) 10BASE-T: UTP category 3,4,5 cable (?100m) 100BASE-TX: UTP category 5 cable (?100m) 1000BASE-T: UTP category 5e cable (?100m) 1000BASE-X: MMF or SMF SFP module MAC Address Table 8K, Auto-learning, Auto-aging Transfer mode Store-and-Forward Frame Forward Rate 10Base-T: 14881pps/Port 100Base-TX: 148810pps/Port 1000Base-T/X: 1488095pps/Port Switching Capacity 56Gbps Dimensions (L*W*H) 440*207*44 mm Fan 2/Fanless Power Input AC: 100~240V, 50/60Hz PoE Port Port1~24 PoE Power on RJ45 Mode A 1/2(-),3/6(+) PoE Power Output 32W(Max) PoE Power budget 300Watts Temperature Operating Temperature: 0°C ~ 40 °C (32 °F ~104°F ) Storage Temperature: -40 °C ~ 70 °C (-40 °F ~158°F ) Humidity Operating Humidity: 10% ~ 90% non-condensing Storage Humidity: 5% ~ 90% non-condensing