| Printing technology | Laser |
| Type of printing | Black & white |
| Printing speed | 20 pages per minute |
| Resolution | 1200x1200 dpi |
| Scanner sensor type | CIS |
| Scanner resolution | 600x600 dpi |
| Autofeeder tray capacity | 40 sheets |
| Copying speed | 20 pages per minute |
| First copy out time | 14 seconds |
| Zoom scale | 25-400% |
| Fax memory | 500 pages |
| Maximum fax resolution | 300x300 dpi |
| Faxing speed | 33.6 kbps |
| Maximum paper format | A4 |
| Recommended monthly duty | 10,000 |
| Designed for | Small offices |
| Paper handling | Input trays for 150 sheets Output tray for 100 sheets |
| Duplex printing | Standard |
| Interfaces | Ethernet (RJ-45), WiFi, USB 2.0 |
| Memory capacity | 128 MB |
| OS compatibility | Windows, Linux, Mac OS |
| Consumed power (in operation / in stand-by) | 310 W / 30 W |
| Noise level (in operation / in stand-by) | 52 dB / 26 dB |
As the requirements for smaller working space in the offices gets constantly tightened, Samsung SCX-3405FW makes the best choice. This compact multifunctional device can be considered ideal standard for printing services that do not require additional working space for small and medium businesses, as well as for home use. Due to its small size, SCX-3405FW extremely portable and can be easily rearranged if necessary on any place.
Toner Cartridges, Maintenance Kits and Parts

3 Items
Black Genuine Toner Cartridge Standard Yield, 1,500 pages
Genuine Transfer Roller 30,000 pages
The SCX 3405FW uses a single toner cartridge, SAS MLT-D101S (SAS 101 SU700A). SAS MLT-D101S yields 1500 pages.
The SAS MLT-D101S cartridge has an approximate yield of 1500 pages.
When the SCX 3405FW throws a "Supply Problem" error, the printer often simply can't read the cartridge chip. Give it a full power-cycle, take the cartridge out and put it back securely, and lightly buff the metal contacts with a dry, lint-free cloth. If it persists after all that, the cartridge is likely worn — install SAS MLT-D101S.