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🚨 LOOT DEAL
High Yield 78C1X Toner Cartridge 78C1XK0 78C1XC0 78C1XM0 78C1XY0
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
A
Grade
Analysis Confidence
81%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 6:47 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🔥 Great Deal- 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
- 💰At 20% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 20% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈Pricing has been trending lower — momentum that adds further appeal to this deal.
How We Scored This Deal
Price Competitiveness
14.1/28
Recent Value
18.46/22
Market Standing
19.74/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Yiboton
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Compatible Printer:Our 78C1XK0/XC0/XM0/XY0 toner cartridge is fully compatible with Lexmark CS421 CX421 CS421DN CX421ADN CS521 CX521 CS521DN CX521ADN CS522 CX522 CS522DE CX522ADE CS622 CX622 CS622DE CX622ADE CX625 CX625DE CX625ADHE Printer
✓Package Contents: 4 Pack CS421 Black Cyan Magenta Yellow Toner Cartridge (78C1XK0 78C1XC0 78C1XM0 78C1XY0)
✓High Page Yield:This toner set delivers impressive page capacity at 5% A4/letter coverage: 8,500 pages for black cartridges and 7,800 pages per color cartridge (cyan/magenta/yellow).
✓Tool-Free 1-Minute Installation for Everyone:Designed with a user-friendly snap-in structure, this toner cartridge can be installed in just one minute without any professional skills. Simply open the printer cover, take out the old cartridge, and snap the new one into place.
✓Yiboton Worry-After-Sales Service: All CS421 Toner Cartridge combo pack strictly quality checked, please order our Toner Cartridge with confidence, if you purchase the wrong or other question, please us and we will help you promptly
⚙️ Specifications
Brand
YiBoton
Color
YBT-CS421 BCMY
Manufacturer
YiBoton
ASIN
B0FYNF7NDL
Item model number
YBT-CS421 BCMY
Date First Available
October 31, 2025
Compatibility Options
Compatible
Customer Reviews
5.0
Model Name
YBT-CS421 BCMY
Number of Items
1
Compatible Devices
Lexmark CS421 CX421 CS421DN CX421ADN CS521 CX521 CS521DN CX521ADN CS522 CX522 CS522DE CX522ADE CS622 CX622 CS622DE CX622ADE CX625 CX625DE CX625ADHE Printer
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