Epson WF-3720 WF-3725 Ink Cartridges
Your Epson WorkForce Pro WF-3720 and WF-3725 printers use the Epson 702 and 702XL ink cartridge series along with C13T671100 maintenance kits. These compact WorkForce Pro all-in-one printers are designed for fast document production in small office environments. Ink Depot has been supplying dependable consumables for these printers since Nov 2017. Our 4.8 Google rating reflects a long-standing track record of premium cartridge performance. Replacing standard 702 black cartridges with high-yield 702XL options substantially cuts per-page costs during high-volume document printing.
Understanding cartridge yield for your printer
Page yield values for Epson 702 and 702XL cartridges are calculated using ISO/IEC 24711 standard testing protocols for inkjet printers under continuous printing conditions. Real-world yield varies based on page coverage, document density, print head maintenance cycles, and ambient operating temperature.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 702 | Standard | Black | 350 | $0.094 |
| 702 | Standard | Cyan | 300 | $0.071 |
| 702 | Standard | Magenta | 300 | $0.071 |
| 702 | Standard | Yellow | 300 | $0.071 |
| 702XL | High Yield | Black | 1,100 | $0.062 |
| 702XL | High Yield | Cyan | 950 | $0.043 |
| 702XL | High Yield | Magenta | 950 | $0.043 |
| 702XL | High Yield | Yellow | 950 | $0.043 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing between genuine and compatible options
For budget-focused office environments, high-yield compatible 702XL cartridges provide a cost-effective alternative without compromising print reliability. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Read our comprehensive genuine vs compatible cartridge guide to evaluate performance and quality standards.
Managing maintenance kit replacements
Experience Tip: The C13T671100 maintenance kit collects surplus ink during print head priming and outlasts several full sets of ink cartridges before requiring replacement.
Selecting the best cartridge option for your workload
If your daily output consists primarily of standard business text and reports, switching to high-yield 702XL cartridges minimises replacement frequency and lowers cost per print. Compatible 702XL value packs offer substantial savings, backed by a full money-back guarantee under our returns policy if you are not completely satisfied. Stock up on Epson ink cartridges directly from our distribution centres in Sydney, Melbourne, Brisbane, Perth, and Adelaide. Free delivery applies on all orders over $99.
Pro Tip
Always replace colour cartridges in high-yield 702XL sets if your office regularly prints graphics or charts, as high-yield cyan, magenta, and yellow cartridges deplete at a far more balanced rate compared to standard-capacity alternatives.
Frequently Asked Questions
Do the Epson WorkForce Pro WF-3720 and WF-3725 use the same ink cartridges?
Yes. Both the WF-3720 and WF-3725 share the exact same Epson 702 and 702XL cartridge series and C13T671100 maintenance kit.
Can I install a high-yield 702XL cartridge alongside standard 702 cartridges?
Yes, you can mix standard 702 and high-yield 702XL cartridges in the same printer. The physical dimensions of 702XL cartridges match standard 702 cartridges; they simply contain more ink.
What happens when the C13T671100 maintenance box fills up?
The printer displays a message indicating the maintenance box is full and will halt printing until a replacement C13T671100 unit is installed to prevent internal ink overflow.
Why does my printer consume colour ink when I only print black text documents?
Epson WorkForce Pro printers perform periodic print head maintenance cycles that draw small amounts of ink from all four channels to prevent nozzle clogging and ensure reliable operation.
