ECOMAX Compatible S35 Black Toner Cartridge, For Replacement Use In FAX-L170 L380 L390 L390S L398 L398S L400 L408 L408S, LBP-1210, PCD-320 340, imageCLASS D323 D383 D320 D340, laserCLASS 510 spplies New Compatible S35, 7833A001AA Black Laser Toner Cartridge Approx. 3,500 Pages Yield @ A4 5% Coverage For Use in Printer Model FAX L170, FAX L380, FAX L390, FAX L390S, FAX L398, FAX L398S, FAX L400, FAX L408, FAX L408S, LBP-1210, PCD 320, PDC 340, imageCLASS D323, imageCLASS D383, imageCLASS D320, imageCLASS D340, laserCLASS 510 spplies By ECOMAX Only