500gp can Support "Multifunctional reader"?

[sharkman2008cn]

dear friend:
i want to buy Multifunctional reader.so i can read sd,mmc ,T Flash ,cf by my 500gp's usb port . usb2.0 is must support! iwant to know to canwheather 500gp can do it?thx?
sorry my english is very poor:confused:

[Arise]

When I'm trying to copy files from my Notebook (wireless) to the USB2.0 HDD attached to my router I can get 1.8MB/sec the highest rate transfer.

This is pretty far from USB 2.0 speed. So, if you want true USB 2.0 speeds you should think again.