... ink cartridge 2. chip pretested before delivery 3. stable chip quality New arrival-ARC chip for HP PRO 8000 8500 (HP 940)CISS and refillable ... 5440,5440v,5440xi,Photosmart 7850,C3180,PSC15072)Product Type: Refillable3)Chip Type:Auto reset chip4)Color:BK/ C/M/Y5)Yield ... )MOQ:Low9)Delivery Time: 3-5 Working Days New ARC chip for HP940 CISS and ink cartridge