... chip quality New arrival-ARC chip for HP PRO 8000 8500 (HP 940)CISS and refillable ink cartridgeGood quality and stableNo need to reset ... as follows,1)Use for : Deskjet 5440,5440v,5440xi,Photosmart 7850,C3180,PSC15072)Product Type: Refillable3)Chip Type:Auto reset chip4)Color:BK/ C ...