In this arti<strong>C</strong>le, find all workbook, worksheet, and feature spe<strong>C</strong>ifi<strong>C</strong>ations and limits. In Ex<strong>C</strong>el 2010, the maximum worksheet size is 1,048,576 rows by 16,384 <strong>C</strong>olumns....Excel Specifications and Limits Contents [ Hide ] Excel Specifications...on the language version of Excel that you have installed Names...