Compatible with IR series printers including IR1270, IR1370, IR1510, IR1530, IR1570, IR1630, and IR1670 models
Designed as a direct replacement for NPG-21, NPG21, and NPG 21 drum units
Functions as an image drum unit incorporating an Organic Photoconductor (OPC) cylinder
Engineered to support consistent toner transfer and print quality across supported devices
Fits into the slot without requiring modifications or additional tools