After a rigorous field test, DataMaster Lab awarded the Konica Minolta bizhub C454e 5 stars. CLICK IMAGE TO DOWNLOAD About DataMaster Lab A truly independent lab – DataMaster derives no revenue from issuing these certificates. They are located in Brittany, Celtic France. Check out DataMaster Labs’ results and printer comparison tools on Printer-Benchmark.com. VIDEO – Toshiba Scan Interface Walkthrough