Name: HP 21 Compatible HP Ink Cartridge
Brand: HP
SKU: HP-21
Availability: InStock

Question 1

Is HP 21 a genuine HP cartridge?

Accepted Answer

No. HP 21 is a compatible, new-built ink cartridge supplied by Chusi Print for HP printers that use the HP 21 OEM code. It is not manufactured by HP. All brand names are trademarks of their respective owners.

Question 2

Which printers use HP 21?

Accepted Answer

HP 21 is used in selected HP printers. Send us your printer model (or a photo of the machine label) and we will confirm fitment before you order.

Question 3

What is the page yield of HP 21?

Accepted Answer

HP 21 is rated at N/A pages. Actual yield varies with page coverage, media type and printer settings.

Question 4

Can I get a free sample of HP 21?

Accepted Answer

Yes. Sample units are free - you only pay the courier cost. Send the model and quantity and we will arrange the sample shipment from Zhuhai.

Question 5

Do you offer OEM or private-label packaging?

Accepted Answer

Yes. We supply OEM/ODM and private-label packaging for distributors and importers, with model-specific labelling and batch-level traceability.

Question 6

How do I get a price?

Accepted Answer

Prices are not published because they depend on model, quantity and destination. Send the model list and target quantity through the quote form and you will receive a quotation by email.

Brand Compatibility	HP
OEM Model	HP 21
Type	Ink Cartridge
Chip	N/A
Color	Black
Page Yield	N/A pages
US Market Ready	✅ Yes

OEM Code	Color	Chip	Yield
HP 21/27/56/336/337/338/339/350/350xl	Black	—	—

HP 21 Compatible Ink Cartridge for HP Printers

Quick Inquiry — HP 21

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Frequently Asked Questions

Is HP 21 a genuine HP cartridge?

Which printers use HP 21?

What is the page yield of HP 21?

Can I get a free sample of HP 21?

Do you offer OEM or private-label packaging?

How do I get a price?

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