WORKS FOR THE FOLLOWING MODELS:
Samsung ML2850
Samsung ML2250
Samsung ML2251N
Samsung ML3051N
Samsung ML3051ND
Samsung SCX4720FN
Samsung SCX5530FN
Samsung SCX-4520
Samsung SCX-5835NX
Samsung SCX-5935NX
Samsung ML-2251NP
Samsung ML-2250
Samsung SCX-4720F
Samsung SCX-4720FN
Samsung ML-3051ND
Samsung SCX-5330N
Samsung ML-2251N
Samsung ML-3051N
Samsung ML-2252W
Samsung ML-3471ND
Samsung SCX-5530FN
Samsung SCX-5635FN
Samsung ML-3050
Samsung SCX-5835FN
Samsung SCX-5935FN