HP 21 Black Ink Cartridge in Retail Packaging (C9351AN#140)

Give your black-and-white documents a polished, professional look. The HP 21 cartridge is perfect for low-volume users who want laser-quality text and graphics. Features include:

• Print professional-looking documents with laser-quality black text.
• Reliable—print crisp text every time with your HP printer.
• Simple to install and easy to use.

Initial HP printer compatibility:

• HP Deskjet 3910
• HP Deskjet 3930
• HP Deskjet 3940
• HP Printer/Scanner/Copier 1410

What's in the Box
One HP 21 Black Inkjet Print Cartridge

Price: $18.37

Click here to buy from Amazon

HP 21 Black Ink Cartridge in Retail Packaging (C9351AN#140)

Print professional-looking documents with laser-quality black text using a print cartridge designed to work with your HP printer for best results. Main Features Manufacturer: Hewlett-Packard Manufacturer Part Number: C9351AN Manufacturer Website Product Type: Ink Cartridge Print Color: Black Print Yield: 150 Page @ 5 % Coverage Compatibility: HP Deskjet 3940 Printer HP Deskjet 3920 Printer HP PSC 1400 All-in-One Printer Standard Warranty: 2 Year(s)

Price: $18.37

Click here to buy from Amazon

HP 21 Black Ink Cartridge in Retail Packaging (C9351AN#140)

Give your black-and-white documents a polished, professional look. The HP 21 cartridge is perfect for low-volume users who want laser-quality text and graphics. Features include:

• Print professional-looking documents with laser-quality black text.
• Reliable—print crisp text every time with your HP printer.
• Simple to install and easy to use.

Initial HP printer compatibility:

• HP Deskjet 3910
• HP Deskjet 3930
• HP Deskjet 3940
• HP Printer/Scanner/Copier 1410

What's in the Box
One HP 21 Black Inkjet Print Cartridge

Price: $18.37

Click here to buy from Amazon