B411/B431 Series
The fast, versatile, energy-efficient printers—
perfectly sized for desktops and small workgroups
B411d
B411dn
B431d
B431dn
OKI Printing Solutions and
The Environment
ENERGY STAR
®
Compliant
Superior energy efficiency
Duplex (2-sided) Printing
Saves energy and resources
Separate Toner and Drum
Reduces disposable waste
Low Power Consumption
Takes less energy to operate
