Total FlexibilityWhen you need a flexible scanner configuration,Xerox® delivers. The DocuMate® 4700 isan excellent flatbed scanner when directlyconnected to your PC. It can be used asa standalone flatbed scanner, and act asa flatbed option for any Xerox DocuMateDriverPLUS ADF scanner. Its USB hub changesthe scanner to a combined configuration ofdistinct ADF and flatbed scanners that areaddressable as one single scanner. So, if yourneeds suddenly change from the ADF-onlyscanner you have today, you can add a flatbedscanner and improve the investment you'vealready made in an ADF scanner. The abilityto configure your DocuMate 4700 with an ADFscanner in series brings total flexibility to theentire DocuMate scanner product line.