Device Type: Discproducer Ink Cartridge (Dye-Based, Cyan) Brand/Model: Epson PJIC1-C / C13S020447 (also referenced as C13S020688 in some regions) Video Output: N/A (printer consumable; not a video device) Data Ports: N/A (cartridge contacts only for ink-level sensing) Ink Specifications: Printing Colour: Cyan Ink Type: Dye-based, quick-dry, ultra-fine pigment for vivid photo-quality output with minimal dot gain Ink Volume: 26 ml (official UK/EU distributor spec); some regional listings cite 28 ml or 31.3 ml — verify on your cartridge label Page Yield: Up to 1,000 discs (continuous printing at 16.7% colour coverage per colour, CD/DVD, Fine mode) Ink-Level Sensing: Built-in LED low-ink sensor on each cartridge Shelf Life: 2 years (including 6 months after opening) Physical: Dimensions (W × D × H): 42 mm × 83 mm × 26.4 mm Weight: Approx. 64 g Packaging: Single cartridge (minimum order quantity of 10 from official distributors) Compatibility: Primary: Epson Discproducer PP-100 series (PP-100, PP-100II, PP-100III, PP-100N, PP-100NS, PP-100AP, PP-100II BD) Also Listed: Epson Discproducer PP-50 series (PP-50, PP-50II, PP-50BD) Print Resolution (Printer Dependent): Up to 1440 × 1440 dpi Key Specs: Epson PJIC1-C (C13S020447) Cyan Discproducer Ink Cartridge, Dye-Based, 26 ml (Verify), Up to 1,000 Discs, Built-In LED Low-Ink Sensor, for PP-100 / PP-50 Series Usage: Printing Labels Directly onto CD/DVD/Blu-ray Media, On-Demand Disc Publishing, Low-Volume to High-Volume Disc Production, Photo-Quality Disc Artwork, Archival & Retail Disc Labeling