Use fingerprint All-in-one for my program

I want to buy All-in-one model Asus All-in-One ET2220INTI or Asus All-in-One ET2013IGTI for a corporation. I'm programmer(ASP.NET4 C#, SQL Server 2008). Should I use the fingerprint Asus All-in-One on my software. please help me how to use fingerprint on Asus All-in-One for my program.