| Power supply rating | 100 to 240 V |
| Rated frequency range | 50/60 Hz |
| Rated current | 9.0 to 4.5 A |
| Power supply rating (Saddle Unit) | 110 to 120 V / 220 to 240 V (depending on your country) |
| Power
consumption
(with LAN and fax connection) |
Standalone copying:
WF-C20600/WF-C20750: Approx. 160 W (ISO/IEC24712) WF-C21000/WF-M21000: Approx. 170 W (ISO/IEC24712) Ready mode: 76 W Sleep mode: 1.7 W Power off mode: 0.1 W Maximum power consumption: WF-C20600/WF-C20750: Approx. 300 W WF-C21000/WF-M21000: Approx. 320 W |