Brother TN820 / TN3400 Series Compatible Toner Cartridge: The Smart Alternative for High-Volume Printing
Stop paying the "Brand Tax" on your office workhorses.

The Brother L5000 and L6000 series (DCP, HL, and MFC) are the backbones of modern offices, built for speed and reliability. But feeding these machines original Brother toner can quickly drain your departmental budget. Our PCI Compatible TN820 Series (including regional variants TN3417, TN3420, and TN3400) is engineered to bridge the gap between "low-cost" and "high-performance."

Why IT Professionals Choose PCI Compatible Cartridges:
Enterprise-Grade Text Clarity Whether it’s a 100-page legal contract or a detailed financial report, clarity is non-negotiable. Our toner uses a high-density black formula that ensures crisp edges and deep blacks that don't smudge or fade, matching the professional look of OEM output.
Global Chip Compatibility (Zero-Error Handshake) Brother uses different model numbers for different regions (TN820 in North America, TN3417/3415 in Asia). We’ve solved this confusion. Our cartridges are equipped with universal smart chips that ensure immediate recognition and accurate toner-level monitoring, regardless of where your printer was purchased.
Built for 40+ PPM Speed High-speed printers like the HL-L6200DW put immense heat and pressure on a toner cartridge. We’ve optimized our internal gears and developer rollers to handle rapid-fire printing without "ghosting" or density drops, even during back-to-back print jobs.
Full Compatibility List:
HL Series: L5000D / L5100DN / L5200DW(T) / L6200DW(T) / L6250DW / L6300DW / L6400DW(T)
MFC Series: L5700DW / L5755DW / L5800DW / L5850DW / L5900DW / L6700DW / L6800DW / L6900DW
DCP Series: L5500DN / L5600DN / L5650DN
Optimize Your Office TCO (Total Cost of Ownership)
Managing a fleet of printers across multiple departments? We specialize in B2B fulfillment.

60% Cost Reduction: Slash your printing overhead immediately without sacrificing document quality.
Bulk & Multi-Pack Savings: We offer tiered pricing for 5-pack and 10-pack orders to keep your supply closet stocked for less.
Stress-Tested Reliability: Every batch undergoes rigorous QC to ensure that "out-of-box failures" are a thing of the past.
Ready to cut your printing costs without the headache? [Request a Quote / Contact Our Sales Team]