I WOULD NOT PURCHASE THIS PRODUCT!!! WE HAVE PAPER JAMS EVERY WEEK AND THE MEMORY DOES NOT HOLD ANY FAXES RECEIVED WHEN THE PAPER JAMS. IF THE PAPER TRAY IS FULL, JAMS ON EVERY FAX. THE PAPER TRAY MUST BE BETWEEN 1/4 AND 1/2 FULL TO NOT HAVE PROBLEMS. DO NOT PURCHASE IF YOU NEED THIS FAX FOR BUSINESS PURPOSES.