Laser | ECOSYS M3645idn | USB | ETH | Windows 11 | Windows 10 | Windows 8 | MacOS | Paper size A4/210 C- 297 | Paper input 600 sheets | Paper output 250 sheets | Resolution 1200×1200 dpi | First print 5.9 sec | Print speed PPM 45 | Memory (RAM) 1GB | Memory Card SD | Copy | Scan | Fax | Network 10/100/1000 BaseTX | Dimensions 475 x 476 x 575 mm