| Print speed: | 25 ppm |
| Print resolution: | 1200 dpi |
| Recommended monthly volume: | 100,000 pages |
| Memory: | 32 MB RAM, up to 160 MB |
| Duplex printing: | Automatic |
| Paper handling: | 100-sheet and 500-sheet autoload tray |
| Interface: | LPT, USB |
| Compatibility: | Microsoft Windows 95/98/Me/NT/2000/XP; Apple MacOS 8.6; Linux |
| Dimensions: | 15.2 x 17.6 x 12.8 in. |
Toner Cartridges, Maintenance Kits and Parts

One Item
Black Genuine Toner Cartridge Standard Yield, 10,000 pages
The ML 2550 uses a single toner cartridge, SAS ML-2550DA (SAS ML-2550DA/XAA). SAS ML-2550DA yields 10000 pages.
The SAS ML-2550DA cartridge has an approximate yield of 10000 pages.
A "Supply Problem" message on the ML 2550 usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement SAS ML-2550DA will clear it.