These printers use the C9368AN cartridge:
Click On a Printer to View it's Cartridges
          HP DeskJet 450
          HP DeskJet 460 C
          HP DeskJet 460 CB
          HP DeskJet 460 WBT
          HP DeskJet 460 WF
          HP DeskJet 698 DT
          HP DeskJet 6520 XI
          HP DeskJet 6540
          HP DeskJet 6540 XI
          HP DeskJet 6543
          HP DeskJet 6620
          HP DeskJet 6620 XI
          HP DeskJet 6840
          HP DeskJet 6840 DF
          HP DeskJet 6840 DT
          HP DeskJet 6840 XI
          HP DeskJet 6943
          HP DeskJet 6988
          HP DeskJet 6988 DT
          HP DeskJet 9800
          HP DeskJet 9800 D
          HP OfficeJet 2710
          HP OfficeJet 6300 All In One
          HP OfficeJet 6304 All In One
          HP OfficeJet 6305 All In One
          HP OfficeJet 6307 All In One
          HP OfficeJet 6308 All In One
          HP OfficeJet 6310
          HP OfficeJet 6310 All In One
          HP OfficeJet 6310 V
          HP OfficeJet 6310 XI
          HP OfficeJet 6313 All In One
          HP OfficeJet 6315 All In One
          HP OfficeJet 6318 All In One
          HP OfficeJet 7210
          HP OfficeJet 7210 V
          HP OfficeJet 7210 XI
          HP OfficeJet 7408
          HP OfficeJet 7410 XI
          HP OfficeJet 7410 XIM
          HP PhotoSmart 325
          HP PhotoSmart 325 V
          HP PhotoSmart 325 XI
          HP PhotoSmart 335
          HP PhotoSmart 335 V
          HP PhotoSmart 335 XI
          HP PhotoSmart 375
          HP PhotoSmart 375 V
          HP PhotoSmart 385
          HP PhotoSmart 385 V
          HP PhotoSmart 385 XI
          HP PhotoSmart 422
          HP PhotoSmart 425
          HP PhotoSmart 425 Portable Photo
          HP PhotoSmart 428
          HP PhotoSmart 428 XI
          HP PhotoSmart 475
          HP PhotoSmart 475 V
          HP PhotoSmart 475 XI
          HP PhotoSmart 2573
          HP PhotoSmart 2575
          HP PhotoSmart 2575 All In One
          HP PhotoSmart 2575 V
          HP PhotoSmart 2575 V All In One
          HP PhotoSmart 2575 XI
          HP PhotoSmart 2575 XI All In One
          HP PhotoSmart 2600
          HP PhotoSmart 2610
          HP PhotoSmart 2610 All In One
          HP PhotoSmart 2610 V
          HP PhotoSmart 2610 XI
          HP PhotoSmart 7850 V
          HP PhotoSmart 7850 XI
          HP PhotoSmart 8030
          HP PhotoSmart 8038
          HP PhotoSmart 8049
          HP PhotoSmart 8050
          HP PhotoSmart 8050 V
          HP PhotoSmart 8050 XI
          HP PhotoSmart 8053
          HP PhotoSmart 8100
          HP PhotoSmart 8150
          HP PhotoSmart 8150 V
          HP PhotoSmart 8150 XI
          HP PhotoSmart 8400
          HP PhotoSmart 8450
          HP PhotoSmart 8450 V
          HP PhotoSmart 8450 XI
          HP PhotoSmart 8700
          HP PhotoSmart 8700 XI
          HP PhotoSmart 8700 GP
          HP PhotoSmart C4100
          HP PhotoSmart C4180
          HP PhotoSmart C-4193 All In One
          HP PhotoSmart C-4194 All In One
          HP PhotoSmart C-5240
          HP PhotoSmart C-5250
          HP PhotoSmart C-5280
          HP PhotoSmart C-5345
          HP PhotoSmart C-5360
          HP PhotoSmart C-5540
          HP PhotoSmart C-5550
          HP PhotoSmart C-5570
          HP PhotoSmart C-5580
          HP PhotoSmart D-5069
          HP PhotoSmart D-5100
          HP PhotoSmart D-5160
          HP PhotoSmart D-5345
          HP PhotoSmart D-5360
          HP PhotoSmart D-5368