1. Model Number: Brother DR2050 toner cartridge

2. Compatible for: Brother FAX2820/ HL2040/2070N/,MFC7420N/7820N/7220; DCP7010

3. Yield pages: 12000pages

3. Certification: ISO 9001:2000 and ISO 1400:2004.

4. Warranty: 12 months.

5. Color: Black.