Original Ink Cartridge Brother LC521BK Black The original Brother LC521BK ink cartridge is a consumable specifically designed to ensure high-quality prints on compatible Brother brand printers. This cartridge contains black ink that delivers sharp text and graphics with precise definition, ideal for professional documents or home use. With a capacity to print up to 500 pages according to the ISO/IEC 24711 standard, it offers balanced performance that meets typical printing needs without compromising quality. As an original Brother ink cartridge, it guarantees perfect integration with compatible models, avoiding detection or quality issues that may arise with generic consumables. This unit is manufactured under strict quality controls to ensure even ink distribution, preventing clogs and allowing continuous printing with intense, consistent colors throughout its lifespan. Additionally, its installation is simple thanks to its design adapted to Brother’s cartridge systems, facilitating quick and secure replacement. Overall, the Brother LC521BK cartridge is a reliable choice for those who require lasting results without loss of detail or variations in black tone, also providing peace of mind by adhering to the brand’s official standards. This product is an optimal solution to maintain the original print quality and performance of compatible Brother printers. Type: OriginalCartridgeColour: BlackSize: A4Connections: USBCompatible: BrotherCharacteristics: OriginalCapacity: 500 Pages