KYOCERA DK-310, Original, Kyocera FS-2000D, FS-2000DN, FS-3900DN, FS-4000DN, 300000 pages
KYOCERA DK-310. Type: Original, Compatibility: Kyocera FS-2000D, FS-2000DN, FS-3900DN, FS-4000DN, Page yield: 300000 pages