These products are guaranteed to work with your Oki C5540 printer.
OKI C5540 is one of the fastest working printers that work on 400 MHz processor speed and 1200 X 600 dpi resolutions, which offer great quality print outs with the pace of 24 sheets mono and 16 sheets colour prints per minutes. The C5540 printer gets ready for its first print within 90 seconds. It also features duplex printing option that makes the printing easier and comfortable at the same time faster, which is suitable for book or catalogue printing business. It is one of the cost efficient printers.