The WDV 2420 laser printer produces crisp quality prints and plots from CAD & EDM systems, or normal office applications at high speed. The 600 x 600 dpi ensures sharp contours and uniformly filled areas for a high quality output from all applications. The high print speed of 20 A4 pages per minute will speed up the flow of work in groups or departments over a network. This is ensured by a fast RISC processor with 16 MB memory, which can be expanded to 64 MB. A further increase in throughput is achieved by the spooling function and block-by-block processing using the optional hard disk.