Refill Kit includes two 20 ml black ink tanks, necessary tools and instructions. This refill kit is compatible to refill the following HP model numbers: HP C6656 (HP 56), C8727 (HP 27), C9351 (HP21). Enough to refill your cartridge two times. To see refilling instructions and videos online, visit our Refill Help Section. ISO 9001 certified manufacturer. 100% Satisfaction Guaranteed!

<< Back Compatible Models: --- MODEL NAMES --- DeskJet 3300 Series DeskJet 3320 DeskJet 3322 Series DeskJet 3325 DeskJet 3400 Series DeskJet 3420 Series DeskJet 3420v DeskJet 3425 DeskJet 3425 series DeskJet 3450 DeskJet 3500 DeskJet 3520 DeskJet 3520v DeskJet 3535 DeskJet 3550 DeskJet 3600 Series DeskJet 3620 DeskJet 3620v DeskJet 3650 DeskJet 3650v DeskJet 3651 DeskJet 3653 DeskJet 3740 DeskJet 3740v DeskJet 3745 DeskJet 3745v DeskJet 3747 DeskJet 3840 DeskJet 3843 DeskJet 3845 DeskJet 3845xi DeskJet 3847 DeskJet 3910 DeskJet 3915 DeskJet 3918 DeskJet 3920 DeskJet 3930 DeskJet 3940 DeskJet 450 DeskJet 450 CBI DeskJet 450cbi DeskJet 450ci DeskJet 450CI mobile DeskJet 450wbt DeskJet 5100 DeskJet 5150 DeskJet 5150w DeskJet 5500 DeskJet 5550 DeskJet 5550v DeskJet 5550wv DeskJet 5551 DeskJet 5600 DeskJet 5650 DeskJet 5650w DeskJet 5652 DeskJet 5850 Series DeskJet 5850w DeskJet 9600 DeskJet 9650 DeskJet 9670 DeskJet 9680 Deskjet D1311 Deskjet D1320 Deskjet D1330 Deskjet D1341 Deskjet D1360 Deskjet D1368 Deskjet D1430 DeskJet D1455 Deskjet D1530 Deskjet D1560 DeskJet D1568 Deskjet D2320 Deskjet D2330 Deskjet D2345 Deskjet D2360 Deskjet D2368 Deskjet D2430 Deskjet D2460 DeskJet F2110 DeskJet F335 DeskJet F340 DeskJet F350 All-in-one DeskJet F380 Deskjet F4140 Deskjet F4180 Digital Copier Printer 410 Fax 1240 Fax 1250 Fax 3180 OfficeJet 4100 OfficeJet 4110 OfficeJet 4110v OfficeJet 4110xi OfficeJet 4200 OfficeJet 4215 OfficeJet 4255 OfficeJet 4315 OfficeJet 4355 OfficeJet 5500 Series OfficeJet 5505 OfficeJet 5510 OfficeJet 5600 OfficeJet 5605 OfficeJet 5610 OfficeJet 5610v OfficeJet 5610xi OfficeJet 6100 OfficeJet 6110 OfficeJet 6110xi OfficeJet J3680 PhotoSmart 7.50w PhotoSmart 7000 Series PhotoSmart 7150 PhotoSmart 7150v PhotoSmart 7200 PhotoSmart 7260 PhotoSmart 7260v PhotoSmart 7260w PhotoSmart 7268 PhotoSmart 7350 PhotoSmart 7350v PhotoSmart 7400 PhotoSmart 7450 PhotoSmart 7450v PhotoSmart 7450xi PhotoSmart 7550 PhotoSmart 7550v PhotoSmart 7550w PhotoSmart 7600 PhotoSmart 7660 PhotoSmart 7660v PhotoSmart 7660w PhotoSmart 7660xi PhotoSmart 7700 PhotoSmart 7755 PhotoSmart 7760 PhotoSmart 7760v PhotoSmart 7760w PhotoSmart 7900 PhotoSmart 7960 PhotoSmart 7960w PSC 1100 PSC 1110 PSC 1110v PSC 1110xi PSC 1200 PSC 1205 PSC 1209 PSC 1210 PSC 1210v PSC 1210xi PSC 1215 PSC 1300 PSC 1310 PSC 1311 PSC 1312 PSC 1315 PSC 1315v PSC 1315xi PSC 1317 PSC 1318 PSC 1340 PSC 1350 PSC 1350v PSC 1350xi PSC 1355 PSC 1400 PSC 1410 PSC 1410v PSC 1410xi PSC 2100 PSC 2105 PSC 2110 PSC 2110v PSC 2110xi PSC 2150 PSC 2170 PSC 2175 PSC 2175v PSC 2175xi PSC 2179 PSC 2200 PSC 2210 PSC 2210 xi PSC 2210v PSC 2214 PSC 2400 PSC 2405 PSC 2410 PSC 2410v PSC 2410xi PSC 2420 PSC 2500 PSC 2510 PSC 2510xi PSC 4210 PSC 7600