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  • MSRP: $12.99
  • Model: LC21BK
  • Color: Black
  • Page Yield: 750

Product Information

Product Information
Brother MFC-5100 J Brother MFC-5100 J

Brother MFC-5100 J Replacement Inkjet Cartridge - Brother Compatible Black LC21BK

Get cheap printer ink for your Brother MFC-5100 J printer at ComboInk! Our Brother LC21BK Compatible Black Ink Cartridge (LC21 Series) for your Brother MFC-5100 J printer will cost you a fraction of what you pay for original Brother cartridges.

All ComboInk ink cartridges are as efficient and reliable as ones from an original equipment manufacturer (OEM). Our state-of-the-art manufacturing facility reengineers the printer cartridges after one cycle of service. We also inspect our compatible and remanufactured inkjet cartridges to be free of leaks and print head nozzle clogging prior to stocking. Using our Brother LC21BK Compatible Black Ink Cartridge (LC21 Series), you'll get superior results from your Brother MFC-5100 J printer. Plus you can shop with confidence knowing that ComboInk ink cartridges are backed with a one-year 100% satisfaction guarantee. ComboInk Brother LC21BK Compatible Black Ink Cartridge (LC21 Series) will replace your original equipment manufacturer (OEM) cartridges for a fraction of the cost. Our compatible printer cartridges are professionally engineered to meet the highest quality and performance standard (ISO-9001). We also inspect our ink cartridges to be leak-free and have no print head nozzle clogging prior to stocking. Using our reliable, discount Brother LC21BK Compatible Black Ink Cartridge (LC21 Series), you'll get vibrant, high-quality results from your printer. Plus you can shop with confidence knowing that ComboInk inkjet cartridges are backed with a one-year 100% satisfaction guarantee.
Our products will never void your printer's warranty.
All ink & toner come with a one-year 100% satisfaction guarantee.

Product Specifications

Product Specifications
SKU INK-BROTHER-LC21BK
Product Type INK
Replaces OEM # Brother LC21BK
Color Black
Product Capacity Standard
Ink Volume 25 ml
Approximate Page Yield 750
Cost per page 0.4 cents
Number of pieces 1
Product Shelf Life 18-24 months

Product Reviews

Product Reviews