Compatible HP 29X (C4129X) Toner Cartridge, Black 10K High Yield
- SKU: C4129X-CPT
- Page Yield: 10,000 Pages
- Color: Black
- Qty: Each
- Stock Qty: In Stock. Ready to Ship
- Buy 2 for $43.00 each and save 26%
30 Day Manufacturers warranty on OEM’s
The Compatible HP 29X (C4129X) Toner Cartridge, Black 10K High Yield is a high-quality compatible replacement for your printer. Engineered to meet or exceed OEM standards, it delivers crisp black output across ~10,000 pages — making it the smart, cost-effective choice for busy offices and home workspaces. Get the same reliable print quality as the original at a fraction of the cost.
Warranty
1 Year Guarantee
Quality
OEM Standard
Easy Returns
Hassle-Free
Low Flat Rate Shipping
Buy More, Save More
Key Specifications
Page Yield
~10,000 pages
Color
Black
OEM Equivalent
C4129X
Type
Compatible
Compatible Printers
Why Choose This Product
Orders Before 5pm
Ship Same Day
Save Up To 75%
vs OEM Price
4.8 / 5 Stars
Verified by Reviews.io
Why Shop With TLC?
Since 2006, TLC has been proudly serving customers across the United States and Canada. We're not a big box retailer — we're a dedicated team that answers your calls, responds to your questions, and stands behind every product we sell.
💡 The smart way to buy:
Flat rate shipping means ordering 2 or 3 cartridges at once cuts your shipping cost per cartridge in half — and our volume pricing means you save on the cartridge price too.
Tel: US: 1-800-373-1815 | CA: 1-800-681-1292 | Mon–Fri 9am–5pm EST
| SKU | C4129X-CPT |
|---|---|
| Manufacturer | Compatible |
| Genuine / Compatible | Compatible |
| Page Yield | 10,000 Pages |
| Unit | Each |

