BROTHER WT100CL WASTE PACK. MANUFACTURER CODE: WT-100CL. COMPATIBLE PRINTERS (IF ANY) :BROTHER HL 4040CN,BROTHER HL 4050CDN,BROTHER DCP 9040CN,BROTHER MFC 9440CN,BROTHER MFC 9450CDN,BROTHER MFC 9840CDW PAGES YIELD (IF ANY): 20,000 PAGES