Brand: TP-LINK Model: TL-WR840N Type: Wireless Router Wi-Fi 5 Standards: IEEE 802.11ac / n / a 5GHz / IEEE 802.11n / b / g 2.4GHz WiFi Speeds: AC750 5GHz Speed: 433Mbps sec (802.11ac) 2.4 GHz Speed: 300 Mbps (802.11n) WiFi Capacity: Dual Band Processor: Single Core CPU Ethernet Ports: 1 x 10/100 Mbps / 4 x 10/100 Mbps WAN Port LAN ports Power: 9V 0.6A Operating temperature: 0 ~ 40 ℃ (32 ℉ ~ 104 ℉) Storage temperature: -40 ºC ~ 70 ºC (-40 ºC ~ 158 ºC) Operating humidity: 10% ~ 90% non-condensing Storage Humidity: 5% ~ 90% non-condensing Dimensions (W x D x H): 230 x 144 x 35 mm