Refilling toner cartridges is actually easier than refilling ink cartridges. Toner cartridges can usually be refilled 2-3 times before the print quality starts to degrade. All toner cartridges are different so it's critical to have the right toner, tools and instructions for your cartridge. Our refill kits are NOT generic refill kits - the toner and instructions are designed specifically for your cartridge:

ML 1710D3 BLACK Refill Kits: Each kit includes toner plus instructions needed to easily refill your SCX-4100 (Samsung-SCX4100D3/XAA) cartridge Single Refill Kit-$18.95 This kit contains 100 grams of black toner powder (1 refill) plus instructions. Double Refill Kit-$29.95 This kit contains 200 grams of black toner powder (2 refills) plus instructions. Best Value

IMPORTANT:  SCX-4100 cartridges can succesfully be refilled but SCX-4100 starter cartridges can't.  If your cartridge came with your new printer you should also purchase one of our replacement cartridges (which is refillable when it's empty)

This bulk toner is NOT generic toner. It is manufactured to match the ML 1710D3 toner, and is guaranteed to meet or exceed your current print quality. Order up to 10 bottles - Note: You will receive bottles of toner only - no refill tools or instructions.

1 Bottle - $17.49 2 Bottles - $28.493 Bottles - $39.494 Bottles - $50.495 Bottles - $60.996 Bottles - $71.497 Bottles - $81.998 Bottles - $92.499 Bottles - $102.4910 Bottles - $112.49 BLACK Toner - These Bottles each contain 100 grams of black toner and will provide one full refill for your SCX-4100.

IMPORTANT:  SCX-4100 cartridges can succesfully be refilled but SCX-4100 starter cartridges can't.  If your cartridge came with your new printer you should also purchase one of our replacement cartridges (which is refillable when it's empty)