Brother TN-2120 is an original black toner cartridge for selected Brother laser printers. It delivers an estimated 2,600 pages to ISO/IEC 19752 and uses the DR-2100 drum unit, sold separately. This is the right fit for buyers who want a genuine Brother supply with manufacturer-documented compatibility across selected DCP, HL, and MFC models.
Compatibility
Brother DCP-7030
Brother DCP-7040
Brother DCP-7045N
Brother DCP-7048W
Brother HL-2140
Brother HL-2150N
Brother HL-2170W
Brother MFC-7320
Brother MFC-7440N
Brother MFC-7440
Brother MFC-7840
Brother MFC-7840W
Frequently asked questions
Is this an original cartridge?
Yes. TN-2120 is a genuine Brother consumable intended for the compatible printers listed by Brother.
Is the drum included?
No. The toner cartridge is separate from the DR-2100 drum unit.
What yield can I expect?
Brother states an approximate yield of 2,600 pages at A4, based on ISO/IEC 19752.
Which printers does it fit?
Brother lists compatibility with selected DCP, HL, and MFC models including DCP-7030, DCP-7040, HL-2140, HL-2150N, HL-2170W, MFC-7320, MFC-7440N, and MFC-7840W.