My model is b593s-850..the modem come with tmgo unlimited postpaid..

Sorry can i ask what is S - 850 ?? 

I read regarding both router,both the b593 and the b310/315 is a CAT 4 router with similar bands?? however,the B310 is worse as it only support one ethernet port.

thus if it's mostly similar,i would naturally prefer the cheaper one

However,if there is a major advantage of the b310 series  (better reception,better wifi coverage etc ) than i would penny up and pay for the price difference.

Hello

anyone using huawei b593 u12 with digi infinite?

how does the speed and performance?

is it good?

currently im using a huawei e5577 but thinking to change to b593 because i use the simcard mainly for home usage

thanks