Lexmark Pinnacle Pro901 Printer Drivers and Software for Microsoft Windows and Macintosh OS. Lexmark Pinnacle Pro901 Review: Drive productivity with this wireless all in one plus fax featuring the world’s lowest black ink cost (1) and easy to use 4.3” color LCD for 1-touch copy, scan, fax, and email.(1) Based on 105XL black ink cartridges $4.99 … Continue reading Lexmark Pinnacle Pro901 Driver