18RayF

As in typically even in GPU for Pc most people don’t upgrade every gen unless massive improvements for example 20-30 series had biggest improvement and 30-40 and 50-60 series  raw performance isn’t a lot more .
obviously time between the router models are longer as we see when the Duma R3 was released vs R2. So when we have a R4 released if the improvement is 10% vs R3 most people wouldn’t see a point to upgrade for  whereas if the improvement is a lot higher around 40% or more many people will purchase due to the price to performance also despite being more expensive than. A R3 Hope it makes sense 

Yes that’s true but a CPU has cycles to inspect and forward packets etc a NPU has parallel pipelines to process in nano seconds vs microseconds preventing spikes when loaded  , also provides advanced security with barely any latency compared to a CPU . if added it will be beneficial but if you guys can’t it’s fine I’m only listing what I thjnk can have a big enough difference 

Thank you for your help

Yes that worked thank you for your help 

Thank you I done that but I think everything is fine as I have recieved a text message regarding schedules delivery for my router but I still don’t understand why I never recieved an email for order confirmation.