It won't work, because when you remove the data cable (read on product's description on Amazon) the ports will provide the amps but NO data transfer capability.
How about this?
Is this work properly with 4 of 2pac sticks?
As long as the sticks run at the the default 100MHZ - maybe.
That page says the power out (assumed per-port) is only 5V 600mA which is the output of normal non-charger USB ports/hubs. To push the sticks to higher freq means more current needed, as in up to 1.5 to 2 amps per-stick.