The unexpected success of Microsoft’s Surface tablets inspired OEMs to give the nascent 2-in-1 form factor their own spin. But some manufacturers aren’t too shy about being inspired by the same design as well. The ASUS Transformer Mini, formally the Transformer Book T102HA, unabashedly looks like a Microsoft Surface, close enough to a non-Pro Surface 3. But ASUS’ Windows 10 tablet, which is now available for pre-order, has a few things over Microsoft’s flagship tablets. It is, on paper, lighter, not to mention a whole lot cheaper too.