These printers use the TN-920XL cartridge:

Brother DCP L-5510 DN

Brother HL EX-415 DW

Brother HL L-5210 DN

Brother HL L-5210 DW

Brother HL L-5210 DWT

Brother HL L-5215 DW

Brother HL L-6210 DW

Brother HL L-6210 DWT

Brother HL L-6217 DW

Brother HL L-6310 DW

Brother HL L-6415 DW

Brother HL L-6415 DWT

Brother MFC EX-915 DW

Brother MFC L-5710 DN

Brother MFC L-5710 DW

Brother MFC L-5715 DW

Brother MFC L-5717 DW

Brother MFC L-5915 DW

Brother MFC L-6810 DW

Brother MFC L-6915 DW