What is the maximum image length I can print from Photoshop CS/CS2 with the standard Epson driver in Mac OS X?

• The maximum image length is determined by the resolution of the image. An image cannot exceed 30,000 pixels in either direction (width or length). You can check the pixel count of an image by opening the Image menu in Photoshop and selecting Image size.
  
  Examples:
  For a 300 dpi image, the maximum length will be 100 inches (300 x 100 = 30,000).
  For a 240 dpi image, the maximum length will be 125 inches (240 x 125 = 30,000).