OKI MC554. Print technology: Laser, Printing: Colour printing, Maximum resolution: 600 x 600 DPI, Print speed (colour, normal quality, A4/US Letter): 32 ppm. Copying: Colour copying, Maximum copy resolution: 600 x 600 DPI. Scanning: Colour scanning, Optical scanning resolution: 600 x 600 DPI. Faxing: Mono faxing. Duplex functions: Copy, Fax, Scan, Print. Maximum ISO A-series paper size: A6. Product colour: White
| Zoom | 25 to 400% |
| Optical scanner resolution (dpi) | 600 x 600 DPI |
| Automatic duplex on scan | Yes |
| Fax Machine / Max Transmission Speed | 3 sec/page |
| Windows compatibility | Windows 11, Windows 10 |
| Mac compatibility | Mac OS X 15.0 Sequoia, Mac OS X 14.0 Sonoma, Mac OS X 13.0 Ventura, Mac OS 26 Tahoe |
| Networking / Connectivity Technology | 10/100/1000Base-T(X) |
| Printer Languages | PCL XL, PostScript 3 |
| Paper size | 216 x 355 mm |
| External connection interface | Yes |
| RAM / Installed Size | 512 MB |
| Sound level (dB) | 68 dB |
| Number of paper trays | 1 |
| Both sides (printing) | Yes |
| Multi-format paper tray capacity (sheets) | 50 sheets |
| Printer Resolution (dpi) | 600 x 600 DPI |
| Printer technology | Laser |
| Black/colour speed (A4, normal quality) | 32 |
| Dimensions H x W x D (cm) | 48.3 x 42.9 x 41 |