*Please Help * 1 TB Ext. Hard Disk

[Admirer Of Digit]

Hi,
I wanted to purchase external hard disk of 1TB usb 3., preferable 2.5"

Please help me for which drive i should go for......

 

[pulkitpopli2004]

seagate ultra portable go-flex.. only this can be upgraded to USB3.0..
i tried WD 3.0 but it wasnt available