Okidata Compatible 43979001 Black Laser Drum Unit
it just did not work.After i put new drum my printer is still showing same message that drum needs to be changed.
April 9, 2013
Fit Perfectly! My printer now works great again. One thing that I found out after I bought the toner is that you should check your 6 copper connection prongs that send the power to the toner. Often, cleaning these will fix the problem rather than buying a new toner.
November 15, 2012