@UFD can it sustain the ram usage of it has pi 0 w has 512mb ram and omega 2+ has 128mb of ram i am going to be using these as server for nearly 10 slaves on it depending what is situation in power failure

i have a project running on my raspberry pi zero w like scans data from serial pins checks the data in the sql database and responds back on the state of data and later this all data is displayed in a php or HTML page will i be able to replace all of this to a omega board like omega2 or 2+ as the have pins for installing on pcb easily