Features
Compatibility	DCP-9055CDN, DCP-9270CDN, HL-4140CN, HL-4150CDN, HL-4570CDW, HL-4570CDWT, MFC-9460CDN, MFC-9465CDN, MFC-9970CDW
Quantity per pack	1 pc(s)
Black toner page yield	4000 pages
Type	Original
Printing colours	Black
Brand compatibility	Brother
Country of origin	China
Logistics data
Harmonized System (HS) code	84439990
Master (outer) cases per pallet layer	6 pc(s)
Master (outer) cases per pallet	36 pc(s)
Layers per pallet	6 pc(s)
Products per pallet	144 pc(s)
Pallet gross height	17.4 cm
Pallet gross weight	141.8 kg
Pallet type	800 x 1200 mm
Other features
Print technology	Laser printing
Packaging data
Package weight	887 g
Weight & dimensions
Width	166 mm
Depth	120 mm
Height	340 mm
Weight	494 g

The Brother toner TN325BK is an original consumable for laser printers, specifically developed for high printing performance and reliable output of black prints. It serves as a replacement toner for a range of Brother printers and is designed for use in office environments with high print volumes. The toner cartridge is black and offers a page yield of up to 4000 pages, measured according to the ISO/IEC 19798 standard, ensuring high efficiency and cost-effectiveness per page.

Applications

The toner is compatible with several Brother printers, including the models DCP-9055CDN, DCP-9270CDN, HL-4140CN, HL-4150CDN, HL-4570CDW, HL-4570CDWT, MFC-9460CDN, MFC-9465CDN, and MFC-9970CDW. These devices include multifunctional systems and laser printers used in medium to large offices, where high printing performance and continuous availability are required. Using the original toner ensures optimal compatibility with the printer’s technology.

Features and Equipment in Detail

The toner TN325BK is designed as a jumbo toner cartridge, meaning it contains a higher toner fill level than standard cartridges. This reduces the frequency of replacement and minimizes operational interruptions. The cartridge is easy to install and can be inserted directly into the printer without additional tools or instructions. Print quality is ensured by the special toner formulation, designed for sharp text and clear black output.

Technology Explained Simply

The printing technology is based on laser printing, where toner particles are applied to paper using static electricity and then fused with heat. The TN325BK toner is optimized for this technology to ensure even distribution and high print durability. The page yield of 4000 pages corresponds to a standard high-capacity value, suitable for office applications with high print volumes. The yield is specified according to the internationally recognized ISO/IEC 19798 standard, which standardizes print performance measurement.

Compatibility and Accessories

The toner is specifically developed for the mentioned Brother printer models. Compatibility is guaranteed through joint development of the printer and consumable by Brother engineers. Using original accessories protects the printer warranty and prevents damage to the device.

Installation and Mounting

Installation is performed by simply inserting the toner cartridge into the printer. The cartridge is designed to integrate seamlessly into the printer system. No additional steps or tools are required. The printer automatically recognizes the cartridge, and printing can resume immediately after installation.

Operational Advantages

Using the Brother TN325BK provides high printing performance with minimal operational interruption. The long lifespan of the cartridge reduces maintenance frequency and lowers the cost per page. Print quality remains consistent, which is important for professional documents and reports. The reliability of the original toner minimizes the risk of printing errors or failures, increasing office efficiency.