from reputable manufacturers...
Fujitsu fi-4530C Document Management System
The fi-4530C is an entry level A3 capable scanner equipped with a 100-sheet capacity ADF that has a foldaway output tray, thereby keeping the footprint size to a minimum. The ADF is ideal for un-attended scanning of multipage documents and batches and can scan any paper size from A8 to A3. The fi-4530C offers high speed scanning at 47ppm (150dpi) and 35ppm (200dpi) in both color and mono.
Fujitsu fi-4640S Document Management System
In addition to the fi-4640S being as flexible as most Fujitsu Document Management Systems, the single CCD camera array uses 1024 level internal grayscale to deliver superior image detail. This scanner delivers standard image processing, including error diffusion, dynamic thresholding and image emphasis. These ensure high quality from document to document, automatically adapting to the quality of the original. For more advanced processing, Fujitsu ScanRight™ IPC or VRS technology can be selected as an option. The FI-4640S also has Long document scanning which has 16MB memory Standard, thus allowing for long document scanning.
Fujitsu fi-4750C Document Management System
The fi-4750C scanner offers production level performance whilst keeping your business as affordable as possible to run. Monochrome scanning throughput in portrait mode is 50 letter-size pages per minute (ppm) in simplex mode and 90 images per minute (ipm) in duplex mode. For applications that demand color, the versatile fi-4750C can scan in color at a rate of 26ppm in simplex mode and 52ipm in duplex mode at 100dpi (see required PC specifications). The fi-4750C can output color images up to 600dpi and output monochrome images up to 800dpi.
Fujitsu fi-4750L Document Management System
The fi-4750L image scanner (SCSI-2 interface / Third Party Slot Interface) offers rapidity, both A4 and A3 scanning sizes, and other excellent features achieved by Fujitsu expertise enabling it to be efficient for many of your administrative requirements.
Fujitsu fi-4860C Document Management System
The fi-4860C image scanner (Ultra Wide SCSI interface) offers high speed , duplex color scanning capabilities. Fujitsu is credited for these excellent features, which ensure this product is successful in the business world.