Buy your Original Black Epson S051204 Photoconductor Unit (C13S051204 Laser Printer Photoconductor Unit) for the low price of £122 . The Original Black Epson S051204 Photoconductor Unit will work in the following printers Epson AcuLaser C3900 , Epson AcuLaser C3900DN , Epson AcuLaser C3900DTN , Epson AcuLaser C3900N , Epson AcuLaser C3900TN , Epson AcuLaser CX37DN , Epson AcuLaser CX37DNF , Epson AcuLaser CX37DTN , Epson AcuLaser CX37DTNF it will give you a page yield of Approx. 30,000 pages @ 5% average coverage. The Original Black Epson S051204 Photoconductor Unit offers you good value and excellent printing performance. Original Black Epson S051204 Photoconductor Unit (C13S051204 Laser Printer Photoconductor Unit)