When deciding between the TN321 and TN621 toner cartridges, it's important to understand their key differences and how they can affect your printing needs. This guide will help you make an informed choice.
I. Sneak Peek
- TN321: Standard-yield toner cartridge.
- TN621: High-yield toner cartridge.
- Both are compatible with the same printers but differ in toner content, page yield, replacement frequency, price, and cost per page.
The similarities and differences between TN321 and Canon TN621 are as follows:
| TN321 | TN621 | |
| Type | Standard Yield | High Yield |
| Page Yield | Black: 2500 pages; Cyan, Magenta, Yellow: 1500 pages each | Black: 6500 pages; Cyan, Magenta, Yellow: 6600 pages each |
| Compatible Printers | Bizhub C224, C284, C364 series | Bizhub PRESS C71hc series |
| Price | Typically lower upfront cost | Higher initial cost but more economical over time |
II. Common Features
- Print Performance: Both provide high-quality, consistent printing suitable for various documents and graphics.
- Compatible Printer Models: Both work with the same Bizhub series, ensuring seamless operation across devices.
III. Key Differences
- Toner Content: TN621 holds more toner powder, making it suitable for high-volume printing.
- Page Yield: TN621 offers significantly higher page yields, reducing the frequency of cartridge changes.
- Replacement Frequency: TN321 may need more frequent replacements compared to TN621.
- Price: TN321 has a lower purchase price, while TN621, although more expensive initially, provides a lower cost per page.
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Cost Per Page (CPP):
- TN321: Higher CPP due to lower yield
- TN621: Lower CPP, ideal for cost-effective, high-volume printing
IV. Choosing Between TN321 and TN621
- Print Volume: TN321 is suitable for users with moderate printing needs. TN621 is better for heavy-duty printing tasks.
- Budget: If initial cost is a concern, TN321 is a more budget-friendly option. For long-term savings, TN621 is more economical.
- Efficiency: For convenience and reduced downtime, TN621's high capacity offers greater efficiency.
V. Summary
Choose TN321 if you print less frequently and want a lower upfront cost. Opt for TN621 if you require high-volume printing and seek long-term savings on printing costs.
By considering these factors, you can select the toner cartridge that best suits your printing needs and budget.