LD Products
LD Products HP 21 C9351AN Black Ink Cartridge 2-Pack
Two-pack of remanufactured black ink cartridges replaces HP 21 for compatible DeskJet, OfficeJet and PSC printers with a 190-page yield
- Cartridge Quantity1
- Cartridge ColorBlack
- Replacement BrandHP
- Replacement ModelHP
- Ink TypeDye-based
- Approximate Page Yield190 Pages
- Two black cartridges included for immediate replacement
- Works with HP DeskJet 3910, 3915, 3920 and many more models
- Dye-based ink delivers sharp black text and graphics
- Each cartridge prints approximately 190 pages
- Professionally remanufactured and print-tested for reliable performance
What this cartridge replaces
The LD Products HP 21 C9351AN two-pack supplies black dye-based ink for a long list of HP DeskJet, OfficeJet, PSC and Fax printers. Each remanufactured unit is cleaned, refilled and print-tested before it leaves the factory. The set delivers an approximate yield of 190 pages per cartridge. Home users and small offices can keep a spare on hand without ordering again.
Who should buy and who should not
This pack suits anyone who owns a compatible HP model from the DeskJet 300, 310, 325, 335, 340, 350, 370, 375, 378, 379, 380, 385, 388, 390, 394, 1250, 1311, 1320, 1330, 1341, 1360, 1368, 1401, 1402, 1403, 1406, 1408, 1410, 1415, 1417, 1420, 1430, 1445, 1455, 1460, 1468, 1470, 1520, 1530, 1550, 1555, 1558, 1560, 1568, 2110, 2120, 2128, 2140, 2179, 2180, 2185, 2187, 2188, 2210, 2212, 2214, 2224, 2235 series and wants a lower-cost black ink option. Buyers who need colour output or higher page volumes should look at something else.
Deciding specification — page yield
The rated yield of 190 pages per cartridge is the single figure that tells you whether this pack matches your printing volume. Compare that number with your typical monthly output before you order.
Highlights
- Two black cartridges included for immediate replacement
- Works with HP DeskJet 3910, 3915, 3920 and many more models
- Dye-based ink delivers sharp black text and graphics
- Each cartridge prints approximately 190 pages
- Professionally remanufactured and print-tested for reliable performance
Specifications
| Brand | LD Products |
|---|---|
| Cartridge Quantity | 1 |
| Cartridge Color | Black |
| Replacement Brand | HP |
| Replacement Model | HP |
| Ink Type | Dye-based |
| Approximate Page Yield | 190 Pages |
Questions about this item
Does the 2-pack include only the two black cartridges or are any printhead cleaning tools or alignment sheets supplied?
The box contains the two remanufactured HP 21 black ink cartridges and no additional tools or alignment sheets.
Should I choose the 2-pack or look for a single cartridge if I only print occasionally?
The 2-pack gives two cartridges each rated at 190 pages, so it suits regular printing; a single cartridge is better for very light use.
What does the 190-page yield mean when I print mixed text and graphics on my DeskJet 335?
The 190-page figure is based on 5 % coverage; pages with heavy graphics or photos will use more ink and reduce the actual count.
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