Product Description Epson LQ 630 - printer - B/W - dot-matrix Printer Type Workgroup printer - dot-matrix - 24 pin - monochrome Dimensions (WxDxH) 38.6 cm x 30.6 cm x 18.5 cm Weight 3.5 kg Max Media Size (Standard) 257 x 364 mm, 254 mm (width) Max Media Size (Custom) 257 mm x 559 mm Print Speed Up to 300 char/sec - fast draft ¦ Up to 360 char/sec - fast draft ¦ Up to 225 char/sec - draft ¦ Up to 270 char/sec - draft ¦ Up to 337 char/sec - draft ¦ Up to 192 char/sec - draft ¦ Up to 225 char/sec - draft ¦ Up to 79 char/sec - best ¦ Up to 94 char/sec - best ¦ Up to 118 char/sec - best ¦ Up to 135 char/sec - best ¦ Up to 158 char/sec - best Max Resolution ( B&W ) 360 dpi x 180 dpi Interface Parallel, USB RAM Installed ( Max ) 32 KB Language Simulation EPSON ESC/P 2, EPSON LQ, IBM PPDS Barcodes Code 39, EAN/JAN-8 , EAN/JAN-13 , UPC-A, UPC-E, Code 128, Interleaved 2 of 5, Postnet Media Type Labels, plain paper System Requirements Microsoft Windows 95, Microsoft Windows NT 4.0, Microsoft Windows XP, Microsoft Windows 98/ME/2000 Vista Certification Works with Windows Vista Environmental Standards EPA Energy Star