Digital Dolphin Products Compatible Black Toner Cartridge for Brother TN660

Compatible with the Following Printer Models:

DCP Series


HL Series


MFC Series


Whisperwriter Series


Our Compatible Brother TN660 Toner Cartridge Guarantee

Digital Dolphin Products guarantees that our compatible Brother TN660 toner cartridge will meet or exceed original HP toner cartridges in print quality and page yield. Our manufacturers engineer our toner to create consistent, high-quality images and use the highest quality new and recycled components in ISO9001 / ISO14001 certified factories. Digital Dolphin Products offers 100% OEM compatible toner cartridges and a one-year performance guarantee.

Digital Dolphin Products is the leader in quality compatible printer supplies.

  • Type: Compatible
  • Warranty: One year warranty
  • Black page yield: 2,600
  • Compatible printer models: DCP-L2520DW, DCP-L2540DW, HL-L2300D, HL-L2305W, HL-L2315DW, HL-L2320D, HL-L2340DW, HL-L2360DW, HL-L2380DW, MFC-L2680W, MFC-L2685DW, MFC-L2700DW, MFC-L2705DW, MFC-L2707DW, MFC-L2720DW, MFC-L2740DW
  • Color(s): Black
  • Replaces the following manufacturer numbers: TN660, TN630

Print Professional Quality Pages

When printing for your small office or business, you want your pages to look professional and be easy to read. You need a reliable cartridge that can keep up with big and small printing jobs to meet those demands. At Digital Dolphin Products, our compatible Brother toner TN660 is a budget-friendly solution for your printing needs.
Whether you’re printing documents for your office or the public, our Brother high-yield toner cartridge TN660 can easily handle print jobs of any size. In addition to a 2,600-page yield, our cartridges can easily handle fast printing speeds while producing high-quality documents. Our cartridges are reliable and will print clean pages with crisp black text on every printing job.

Boost Workplace Efficiency

By purchasing our Brother TN660 compatible toner, you can be confident you are receiving a reliable product. Each cartridge contains high-quality raw materials to ensure your cartridge will not clog the print heads or require reprints.
Since our Brother printer toner TN660 is a compatible product, it may look slightly different from your original equipment manufacturer cartridge. Despite these changes in size or shape due to patent restrictions, our compatible cartridges will still operate in your printer without voiding your warranty.
Our compatible Brother TN660 toner cartridges can perform in many models of Brother printers, including the DCP and the MFC series, making it a versatile option for your office’s printing needs.

Save Time When Ordering Ink

Regardless of whether you need to replace your toner quickly or are looking to stock up before a large printing project, it’s easier than ever to get the ink you need fast with Digital Dolphin Products. We have multiple warehouse locations across the United States and offer one- to two-day shipping for most customers.


100% Satisfaction Guarantee

  • Quick shipping times
  • Compatible products use quality new & recycled components in ISO9001/14001 certified factories
  • Compatible products have a one-year performance guarantee
  • Genuine/OEM Products have a one-year manufacturer warranty


Return Policy

  • Prior to return, ALL returns (excluding recycling) must be authorized with an RMA # (Return Material Authorization). Without it, credit may be withheld.
  • OEM Ink/Toner Only – Return/Exchange up to 30 days. After 30 days, the customer must contact the manufacturer directly.
  • Compatible Ink/Toner, Defective – Unconditional return up to 30 days, exchange only after 30 days, up to 1 year.
  • Compatible Toner, Non-Defective – Unconditional return up to 30 days, exchange only after 30 days, up to 1 year. **For certain compatible toners, the return window is limited to 120 days from the invoice.
  • Read our full return and warranty policies here.


Shipping and Delivery

Shipments within the US: In-Stock items are typically delivered within 1-4 business days from the time of order is placed.
Shipments outside of the US: Delivery times vary, ask your representative for estimated times of delivery.
We offer Free Shipping in many cases, please contact your representative for details.
*Specialty, oversized, out of stock, and customized items may take longer, ask your representative for details

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