L3 full 2.5G + 10G PoE Switch (24x 100M/1000M/2.5GBase-T + 4x10GbE (SFP+) + 2x40G QSFP), the first 8 ports support 60W PoE, other 16 ports support 30W PoE, redundant AC power, default with one AC power, 802.3af/at/bt, UPoE supported, 530W PoE Power (one AC power) or 1000W PoE power(two AC power)