1GB DDR3 144Pin Memory 870LM00097 for Kyocera ECOSYS Printers (Kyocera P/N: MDDR3-1GB) 1GB 144Pin DDR3 SODIMM Compatible with Kyocera ECOSYS B/W, Color Laser Printers (See the list below) e-applejuice P/N: FZKYMDDR3-1GB Kyocera OEM P/N: MDDR3-1GB