A:AnswerHi Kat3, Any Android or Apple smart phone, tablet, PC or Mac can print to and scan from the WorkForce Pro WF-7840 wirelessly. The WF-7840 is compatible with Chrome OSs built-in printer driver. See the Epson support site for details on setting up a ChromeBook to print. Regards, Mark - The Epson Team.
A:AnswerHi Scan, You can set the scan driver to achieve either result. By default the scan will be cropped to the size of the image without additional white space. Regards, Mark - The Epson Team.
A:AnswerHi Don, Yes, you can copy 11" x 17" documents using the WorkForce Pro WF-7840. The auto document feeder holds 50 sheets. Copies can be one- or two-sided. Regards, Mark - The Epson Team.
A:AnswerHi, Using the WF-7840 and the included software, you can save scanned files to PDF, PDF/A, Searchable PDF, TIFF, Multi-TIFF, JPEG, PNG and Bitmap. Regards, Mark - The Epson Team.
A:AnswerHi Dorothy, We have WF-7840 OS X drivers from version 10.5 to 10.15. As long as your iMac's operating system falls within this range, then it is supported. Please be sure to download the latest drivers from the Epson support site. Regards, Mark - The Epson Team.
A:AnswerHi Fall2020, Both the WF-4830 and WF-7840 have auto document feeders that allow feeding multiple sheets for two-sided scanning and copying. Both will print on photo, matte or plain paper. The most notable difference is that the WF-4830 is smaller, it prints Letter- and Legal-size documents. The WF-7830 is wide format. It prints 13" x 19" and 11" x 17" size sheets. Regards, Mark - The Epson Team.
A:AnswerHi Print, The WorkForce Pro WF-7840 is not designed for sublimation ink. You should use only Epson T812, T812XL high-capacity, and T821XXL Extra high-capacity cartridges. Other brands or types of ink supplies are not compatible and, if described as compatible, may not function properly or continuously. Regards, Mark - The Epson Team.
