Epson Stylus Pro 4000-C8 2880x1440dpi USB, 2880 x 1440 DPI, USB Type-A, 32 MB, 52 dB, Japan, 59 W Epson Stylus Pro 4000-C8 2880x1440dpi USB. Maximum resolution: 2880 x 1440 DPI. USB connector: USB Type-A. Internal memory: 32 MB, Sound pressure level (printing): 52 dB, Country of origin: Japan. Power consumption (typical): 59 W. Compatible operating systems: Macintosh 8.6.1/Macintosh OS X (10.1.3 or later) Microsoft Windows 98/NT4.0/2000/ME/XP