These printers use the SCX-4216 cartridge:
Samsung ML 1410
Samsung ML 1500
Samsung ML 1510
Samsung ML 1510 B
Samsung ML 1520
Samsung ML 1710
Samsung ML 1710 B
Samsung ML 1710 P
Samsung ML 1710 PD
Samsung ML 1740
Samsung ML 1750
Samsung ML 1755
Samsung MSYS 750
Samsung MSYS 755 P
Samsung SCX 4016
Samsung SCX 4116
Samsung SCX 4116 D
Samsung SCX 4216
Samsung SCX 4216 D3
Samsung SCX 4216 F
Samsung SF 560
Samsung SF 560 R
Samsung SF 560 P
Samsung SF 565
Samsung SF 565 PR
Samsung SF 565 P
Samsung SF 750
Samsung SF 750 MFP
Samsung SF 755 P