Flash memory: 256 MB Internal memory: 1000 MB Processor cores: 4 Built-in processor: Yes Processor frequency: 1500 MHz LED indicators: Power, LAN, WAN Product colour: Black Product type: Tabletop router On/off switch: Yes Power source type: AC AC input voltage: 110 - 240 V Output current: 2.5 A Output voltage: 12 V AC input frequency: 50/60 Hz Firewall: Yes DMZ support: Yes Firewall security: Maximum Firewall Keyword Filter : 64 • Maximum Firewall Network Service Filter : 32 • Maximum Firewall URL Filter : 64 Network address translation (NAT): Yes Security algorithms: WPA2-Personal MAC address filtering: Yes System event log: Yes Parental control: Yes Quality of Service (QoS) support: Yes Reset button: Yes WPS push button: Yes Wake-on-LAN ready: Yes MU-MIMO technology: Yes Bandwidth control: Yes Width: 320 mm Depth: 180 mm Height: 191 mm Weight: 761 g Built-in FTP server: Yes Port forwarding: Yes Ethernet LAN interface type: 2.5 Gigabit Ethernet Dynamic DNS (DDNS): Yes Port triggering: Yes Ethernet LAN: Yes Ethernet LAN data rates: 2500 Mbit/s Media server: Yes