Penn State University Selects Presstek 52DI Digital Offset Press

On-site Shop Looks to Improve Turnaround Time and Environmental Sustainability While Reducing Outsourcing

GREENWICH, CT—May 15, 2012—Presstek Inc. (NASDAQ: PRST), a leading supplier of digital offset printing solutions to the printing and communications industries, today announced that Penn State University's Multimedia & Print Center (MPC) has placed an order for a Presstek 52DI digital offset press. The 60-employee in-plant plans to utilize the Presstek 52DI to expand the range of materials it produces in-house, to improve its service offerings, and to reduce outsourcing.