The Epson PP-100AP Discproducer uses six compatible ink cartridges: PJIC6 (black), PJIC1 (cyan), PJIC2 (light cyan), PJIC4 (magenta), PJIC3 (light magenta) and PJIC5 (yellow). Each one is a standard-capacity ink rated at about 1,000 pages. The same ink also fits the PP-50 Discproducer, PP-50BD Discproducer and PP-100 Discproducer. Same-day shipping on most orders.