The Industry Standards are Ghost from Symantec
http://www.symantec.com/business/ghost-solution-suite
And Acronis Backup & Recovery
http://www.acronis.com.au/backup-recovery/advanced-workstation/
Now to use these legally you need to be cloning either Volume License Product from M$ or a OPK Install Disc Image for the Hardware. As using the same Product Key on more than one system is Illegal unless you are using Volume License Product where M$ Supplies you a Product Key for that License and tells you how many you can install it on.
Also if there is a copy of Office on this Base System that will be another count of Piracy and if this is for a company which is the only reasonable explanation for the need to clone HDD as a First Offense M$ is going to hit your company $250,000 or whatever your Local Currency is and then string it out for about 12 - 18 months till the Company Owners/Principal agrees to [b]Cease and Desist this Practice,[/b] has paid an enormous amount out to the Legal Profession in an attempt to defend the action brought against them and finally have their Name & Home Address listed in the M$ Enforcement Alerts.
Saving a lot of time and effort is great but when caught it's also horrendously expensive not to mention Embarrassing. ;)
Col