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Compatible HP 21XL Black Ink Cartridge
£20.00 inc Vat.
Compatible HP 21XL Black Ink Cartridge is a compatible HP ink cartridge for UK customers who want clear cartridge-code matching before ordering.
- Product type: compatible HP ink cartridge.
- Colour: Black.
- Capacity: high-capacity.
- Compatibility references listed on this product include: HP deskjet 2149, HP deskjet 2180, HP deskjet 3747, HP deskjet 3900, HP deskjet 3910, HP deskjet 3915, HP deskjet 3918, HP deskjet 3920.
- Check your printer model, cartridge code and colour before checkout.
If you are unsure, contact Cartridge Care with your HP printer model or current cartridge number before ordering.
Description
Compatible HP 21XL Black Ink Cartridge
Compatible HP 21XL Black Ink Cartridge is a compatible HP ink cartridge for selected HP printers. Match the cartridge code, printer model or OEM reference on your existing cartridge with this product before ordering. Useful references already listed for this product include: HP deskjet 2149, HP deskjet 2180, HP deskjet 3747, HP deskjet 3900, HP deskjet 3910, HP deskjet 3915, HP deskjet 3918, HP deskjet 3920.
An HP ink cartridge is useful for everyday documents, homework, photos, invoices and general home or office printing.
Key details
- Product type: compatible HP ink cartridge.
- Colour: Black.
- Capacity: high-capacity.
- Compatibility references: HP deskjet 2149, HP deskjet 2180, HP deskjet 3747, HP deskjet 3900, HP deskjet 3910, HP deskjet 3915, HP deskjet 3918, HP deskjet 3920.
Compatibility guidance
HP cartridge ranges often include similar numbers, colours, XL capacity options and printer family names. Before checkout, compare the full cartridge reference and your printer model against the details shown here. If anything is unclear, ask Cartridge Care for help before ordering.
Why choose Cartridge Care?
- Clear HP cartridge names and code references to reduce ordering mistakes.
- Compatible and selected OEM cartridge options where available.
- Secure UK checkout with support if you need help matching a cartridge.
