WD Element, so I have compared it with WD My Passport, an found it give the excellent speed. Although I was sceptical about buying it at such a discount thinking it might be old stock which is being cleared, I was surprised that the hard disk has been imported recently in February 2014 and has an MRP of 6, 300. Such a sign of relief. The transfer speed from HDD to laptop is 80-90 mbps and laptop to HDD is 25-30 mbps max. it is just about your palm sized and plastic build, I recommend buy it without any hesitation.