Many high end routers like NETGEAR ORBI/Nighthawk, and other WiFi6 come with high current adaptors. These adapters need to be able to drive your gaming/WiFi6 router and usually 3.5A
This High Current 12V adapter is compatible with many gaming routers like NETGEAR - ORBI/Nighthawk, ASUS, TPLink-Archer and other similar routers. Without a powerful adapter like this your router will starved and you will not get the range and throughput you expect.
Please make sure the voltage rating of the original adapter is 12V and current rating is less than or equal to 4A.
Voltage - 12V
Current - 4A (steady state) 5A (Peak)