So what is the exact specifications? 2.4GHZ B/G/N
Even that should be okay for network file transfer with the right routers. I have a 5GHZ AC dual band router 1750 and those tansfer speeds between 2 5G connected devices are amazing, any 2.4G is awful. I doubt any game consoles with 2.4G has Least N connection, most have up to b/G and that is it.
Yeah, the N3DS XL has 2.4 GHz 802.11 B/G
It should be faster but something must be limiting the speeds... Maybe it's the Wi-Fi chip... maybe it's the processor... it could also just be poorly coded software...