OEM Model Name: Brother DR630 Drum 

Compatible with these printers:
Brother DCP-L2520DW DCP-L2540DW 
Brother HL-L2300D HL-L2305W HL-L2320D HL-L2340DW HL-L2360DW HL-L2380DW 
Brother MFC-L2700DW MFC-L2720DW MFC-L2740DW 

What's in the package:
1 Pack DR630 Drum 

High Page Yield:12000 Pages Pages at 5% coverage of Letter/A4 

Steps of Installation: 
Step 1: Power off the printer and open the front cover.
Step 2: Remove the used cartridge out of printer
Step 3: Remove the the packaging of new toner cartridge and then gently shake it from side to side to distribute toner evenly.
Step 4: Pull out the sealing tape and remove the covers.
Step 5: Insert the toner cartridge in the printer, and push until firmly seated, close the front cover, power on the printer and make a print test. 

If print out with any lines or smudge, please ran the cleaning program of the printer and then print around 10 test pages.

Warranty: 2-Year 100% Quality Satisfaction Product Guarantee