FULL POE+ ON ALL 24 PORTS WITH 170W BUDGET AND 2x SFP UPLINKS: All 24 RJ-45 ports support IEEE 802.3at PoE+ up to 30W each with intelligent consumption mode, next to 2x GbE SFP slots for fiber uplinks SMART FAN TEMPERATURE-CONTROLLED COOLING: Built-in smart fan adjusts automatically on device temperature (22.1-45.4 dBA) for near-silent operation while managing heat under full PoE load INTELLIGENT POE POWER MANAGEMENT: Default consumption mode allocates only the power each device actually needs from the 170W budget, maximizing the number of APs, cameras, and VoIP phones powered SMART MANAGED LAYER 2 FEATURES: Web GUI and ZON Utility deliver VLAN (up to 4K), QoS, IGMP Snooping, LACP, Scheduled PoE with time range, STP/RSTP/MSTP, DoS prevention, and SNMP v1/v2/v3 management RACK-MOUNT READY WITH IPv6 AND JUMBO FRAME SUPPORT: Includes rack mounting kit for standard 19-inch rack installation, supporting 9K jumbo frames and full IPv6 dual-stack management throughout