Silicon Power Armor series of drives are the strong armed tested drives and Armor A80 comes in a 640 GB capacity. It comes pre-packed with the Silicon Power Widget and Norton Antivirus trial version. The SP Widget is an effective little utility which needs to be downloaded from the internet. It offers features such as My Documents Backup, Folder Backup, Data encryption, Email backup, PC Lock among other things which add value to the drives overall feature set. It comes in a well-built casing and there is a small section to attach a small wire to the interface port. Silicon Power has been prudent enough to provide an extendable wire to attach to the USB port. The drive is noticeably heavy and weighs 270 gms when compared with competing drives. It comes at a price of Rs. 3,470/- and a quite good with performance.
