2PCS MX31 OPC Drum replacement pack for compatible MX series multifunction printers and copiers What this product does Serves as the organic photoconductor (OPC) drum that receives toner and transfers the image to paper. Replacing a worn OPC drum restores consistent print density, reduces streaks and spots, and maintains image clarity. Key benefits Two drums included for convenient replacement and reduced downtime. quality organic photoconductor material for consistent image reproduction and stable electrical performance. Direct fit for MX31 drum slots in the listed models for straightforward installation. Helps maintain reliable output for business documents, reports, and volume print jobs. Compatibility Designed as the MX31 OPC Drum replacement for these models: MX2301, MX2600, MX2601, MX3100, MX4100, MX4101, MX4110, MX4111, MX4112, MX4140, MX4141, MX5000, MX5001, MX5101N, MX5110, MX5111, MX5112, MX5140, MX5141. Function and material Function: Photoconductor drum that forms the latent image and transfers toner to paper during the imaging process. Material: Organic photoconductor coating over a precision metal cylinder, engineered for stable surface conductivity and uniform charge acceptance. Performance and handling both drums when print defects such as fading, ghosting, or streaking appear to restore uniform output. Pack of two provides a spare to keep a device running while scheduling maintenance. Designed for straightforward swapin installation; follow device service manual for safe handling and alignment. Use scenarios Office fleet maintenance: Keep multiple printers and copiers in a busy office running consistently by replacing OPC drums before quality issues escalate. Print production and reprographics: Maintain stable image quality during medium to volume runs of flyers, manuals, and reports. Service and : Stock two replacement drums for onsite technician visits to minimize machine downtime and restore reliable output quickly. Notes Intended as a replacement MX31 OPC drum for the listed MX series models. Follow manufacturer guidance for installation and disposal of used imaging components.