HP DeskJet 3755 Ink Cartridges
Your HP DeskJet 3755 uses the HP 63/65 ink cartridge series. The HP DeskJet 3755 is an ultra-compact home inkjet printer designed for light document and school project printing. Ink Depot has been supplying reliable consumables for this printer since Sep 2026. Switching from standard 63/65 (B7RT3AA) black cartridges to high-yield 63XL/65XL (B7RT5AA) options yields three times as many prints to lower ongoing printing costs. Our 4.8 Google rating is built on dependable cartridge performance and uncompromising product quality.
Expected Page Output and Replacement Cycles
Page yields for HP DeskJet 3755 ink cartridges are measured under ISO/IEC 24711 standards based on continuous printing of standard five percent coverage documents. Real-world page output varies depending on page coverage, print density, and frequency of printer maintenance routines.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 63 | Standard | Black | 100 | $0.31 |
| 63 | Standard | Colour | 120 | $0.35 |
| 63XL | High Yield | Black | 300 | $0.24 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing the Right Cartridge Setup
If you print mainly text, selecting high-yield 63XL/65XL (B7RT5AA) cartridges provides better value per page. If you print photos or mixed colour graphics, bundling standard 63/65 (B7RT3AA-B7RT2AA) black and colour cartridges keeps your printer ready without overbuying ink. All purchases are backed by our straightforward returns policy. Browse our complete range of genuine HP ink cartridges. We dispatch directly from warehouses in Perth, Brisbane, Sydney, Melbourne and Adelaide. Free delivery applies on all orders over $99.
Pro Tip
Always replace both black and tri-colour cartridges when changing series configurations, as mixing depleted tri-colour units with new high-yield black cartridges can lead to premature colour fading or printhead drying during print jobs.
Frequently Asked Questions
Does the HP DeskJet 3755 use separate colour cartridges or a single tri-colour cartridge?
The HP DeskJet 3755 uses a two-cartridge ink system consisting of one black cartridge and one tri-colour cartridge. The tri-colour unit contains cyan, magenta, and yellow inks in a single chamber, meaning the entire colour cartridge must be replaced once any single primary colour depletes.
Can I install a high-yield 63XL/65XL black cartridge alongside a standard 63/65 colour cartridge?
Yes, you can freely mix standard and XL cartridges in the HP DeskJet 3755. The XL variant shares identical physical dimensions with the standard cartridge but contains a higher volume of ink inside the casing.
Why does the printhead get replaced every time I install a new HP 63/65 cartridge?
HP 63/65 series cartridges feature an integrated printhead built directly onto the cartridge body. Replacing the cartridge installs a fresh printhead mechanism, preventing long-term nozzle clogging and maintaining crisp text output over the lifespan of the printer.
