Production List Model AC-2504GS AC-3420G AC-3621G AC-3623G Access users ≤200 ≤300 ≤1000 ≤3000 Managed APs ≤80 ≤100 ≤300 ≤500 NNI 4*1000M/RJ45 6*1000M/RJ452*USB2.0 6*1000M/RJ452*USB2.0 6*1000M/RJ452*USB2.0 Dimension 1U 1U 1U 1U Function seamless roaming, multiple templates, online status, online upgrade, multiple SSID Cross-firewall, Layer 3, VLAN management, seamless roaming, load balancing, channel optimization, frequency navigation, multiple templates, IP address batch modification, online status, online upgrade, AP tracking, AP diagnosis, multiple SSID, multi-service VLAN isolation, offline AC, private cloud AC Network deployment Bypass authentication, gateway mode, transparent bridging Network port customization / Multi-WAN, multi-LAN, multi-WAN overlay, 1WAN multi-dial, bridge port VLAN / Support virtual VLAN function for data security isolation Precision flow control Precise speed limit, multi-line split flow WiFi marketing Certification storm suppression for reducing marketing platform certification pressure, iPhone authentication optimization, batch adding white list, MAC acquisition, authentication acceleration, WeChat with WiFi mandatory attention, SMS authentication, virtual SMS authentication, password authentication, one-click authentication, APP authentication Power supply 100-240V~50/60H, 4-port 48V PoE Remarks: Please consult the sales personnel for detailed configuration.