RB951-2N and RB951G-2HND flash memory size

Hello,

I’m considering buying the RB951G-2HND and RB951G-2HND. However I need to run my own software on it so I have a minimum requirement on the amount of flash memory. Can you please tell me how much flash memory the respective boards have.

Cheers
Iain

RB951G-2HnD router got 128MB built in flash storage. but good thing is you can install usb flash drive on it and able to use full usb drive storage size.