Oki ES 4131 A4 Mono Printer.
First printed page in less than 4.5 seconds and the rest at an impressive 38ppm.
True 1200 x 1200dpi resolution delivers fine and crisp detail
Powerful 330MHz processor and 64MB of memory (expandable to 320MB)
100-sheet multi-purpose tray, supporting a range of paper sizes
Duplex - automatic two-sided printing as standard
Power Save' mode that reduces energy consumption to just 8W