Are all these External Drive good for the WiiU or not?

[fedfed]

Are all the items on the links below OK to be used on WiiU? Basically is any USB 3.0 hard/pen drive OK?

http://www.ebay.co.uk/itm/Intenso-2-5-External-Portable-Hard-Drive-1TB-USB-3-0-/331059389818?pt=UK_Computing_HardDrives_RL&hash=item4d14ad657a#ht_172wt_958

http://www.ebay.co.uk/itm/Lot-of-2-TDK-32GB-32G-TF30-USB3-0-Flash-Pen-Drive-Memory-Stick-Key-Thumb-64GB-/290936198181?pt=US_USB_Flash_Drives&hash=item43bd261425#ht_3113wt_813

http://www.ebay.co.uk/itm/Retail-160GB-External-Portable-2-5-USB-3-0-Hard-Drive-1-Year-Wty-BLACK-Mac-/231030344137?pt=UK_Computing_HardDrives_RL&hash=item35ca7b49c9#ht_2464wt_1257

 

or should I buy something specifical?