... reduce printing cost by 90%. Continuous Ink Supply System (CISS) for HP Suitable for printer: HP series printerColor: 4- ... 2230,2250,2280,2600; 3000,3000n,3000dtnHP Design jet 100,100 plus; 500,500ps,800,800ps,815mfp ... ,copiercc800psHP Office jet 9110,9120,9130;Pro K550,K5400,K5300,K8506 ... colors:HP Design jet 10ps,20ps,50ps;130;120 seriesHP Photo smart ...