Besides eliminating the risk of losing credit card data related to their POS terminal traffic, merchants also enjoy scope reduction related to their PCI assessments. When using a certified PCI P2PE Solution, merchants are eligible to complete the SAQ P2PE – 33 questions vs. 329 questions in the SAQ D!
Contact Info-X for more information on certifying your P2PE Solution.
Additional reading:
https://www.pcisecuritystandards.org/document_library (search for P2PE)