BROTHER TN3617 DR3607 ORIGINAL TONER & DRUM — TONER

BROTHER TONER & DRUM FOR HL-L5210DN, HL-L5210DW, HL-L6210DW, HL-L6410DN, DCP-L5510DN, DCP-L5510DW FOR HL-L5210DN, HL-L5210DW, HL-L6210DW, HL-L6410DN, DCP-L5510DN, DCP-L5510DW MFC-L6710DW ZBR-TN3617 ZBR-DR3607 The Brother TN3617 Original Ultra-High-Yield Toner Cartridge & DR3607 Original Drum Unit represents an enterprise-grade monochrome imaging ecosystem featured in the Dabbous Mega Supplies Ink & Toner Collection . Engineered strictly for Brother’s latest generation of high-speed monochrome laser printers and multi-function peripherals (MFPs), this split-consumable system is a critical requirement for corporate bank headquarters, heavy logistics fulfillment networks, and high-volume retail corporate offices in Lebanon looking to maximize printing uptime while cutting operational cost-per-page margins. 📋 Technical Specifications & Fleet Performance Data Brother employs a highly efficient two-piece separate toner and drum structure . This design allows businesses to swap the toner cartridge multiple times while continuing to utilize the long-life drum before it requires replacement. [ 1 , 2 , 3 ] Brother TN3617 Black Toner Cartridge (Genuine OEM) : Capacity Classification: Ultra-High-Capacity Enterprise Yield. Massive Industrial Page Yield: Outputs up to 18,000 pristine black text pages (calibrated based on international ISO/IEC testing parameters) before requiring replacement. Precision Electrophotographic Formula: Formulated with micro-fine polymer particles to produce razor-sharp text layers, legible fine lines, and deep black gradients essential for official bank contracts, financial audit ledgers, and barcode shipping labels. [ 1 , 2 , 3 ] Brother DR3607 Black Imaging Drum Unit (Genuine OEM) : Heavy-Duty Structural Lifespan: Engineered to withstand an exhaustive lifecycle of up to 70,000 to 75,000 continuous pages before wearing down. Consistency Performance Control: Guarantees uniform charge distribution across thousands of jobs, protecting documents against streaking, fading, or background smudging even during rapid multi-page print runs. [ 1 , 2 , 3 , 4 ] 🌐 Comprehensive Hardware Fleet Compatibility This original high-capacity toner and drum setup is perfectly calibrated to run seamlessly with the following specialized Brother monochrome enterprise printers: HL Single-Function Series: HL-L5210DN, HL-L5210DW, HL-L6210DW, HL-L6410DN DCP Multi-Function Series: DCP-L5510DN, DCP-L5510DW MFC Multi-Function/Fax Series: MFC-L5710DW, MFC-L5715DW, MFC-L6710DW, MFC-L6910DN [ 1 , 2 , 3 , 4 ]