Deskjet 3745
Cartridge prices starting at $16.95The HP Deskjet 3745 offers all the convenient features that you need from a color inkjet printer such as versatile paper handling, fast print speeds, lightweight and compact design, USB interface, and optimized dpi resolution up to 4,800. But, to continuously enjoy all these, make sure you always have spare HP Deskjet ink cartridges on hand. If you haven't got them, then shop right here at Inkjets! We offer Remanufactured HP 27 and HP 28 Ink Cartridges that are low in cost but deliver the same reliable performance and high output quality. Plus, they are backed by a 100% Satisfaction Guarantee, so you can shop with confidence.
Shop Cartridges for Deskjet 3745

- HP 27 & 28 Remanufactured Ink Cartridge 4-Pack
- (3) HP 27 Black
- (1) HP 28 Color
$58.954 Cartridges / $ ea - Remanufactured HP 27 & 28 Ink Cartridge 3-Piece Combo PackIncludes 2 HP 27 (C8727AN) Black and 1 HP 28 (C8728AN) Tri-Color remanufactured ink cartridges. Learn More$49.953 Cartridges / $ ea
- HP 28 Tri-Color (C8728AN) Remanufactured Ink Cartridge Twin Pack
- (2) HP 28 Tri-Color (C8728AN)
$35.952 Cartridges / $ ea - HP 27 Black (C8727AN) Remanufactured Ink Cartridge Twin Pack
- (2) HP 27 Black (C8727AN)
$33.952 Cartridges / $ ea - Special Price $18.95 As low as $16.95
- Special Price $16.95 As low as $14.95
How to Replace Cartridge(s)
Here's a step-by-step guide to replacing the ink cartridge on the HP Deskjet 3745:
- Press the Power button to turn on your HP Deskjet 3745.
- Open the front cover. Then, wait until the cartridge cradle moves to the center.
- Press down on the used ink cartridge, and then remove it from the ink cartridge cradle.
- Remove the new ink cartridge from its packaging.
- Gently remove the plastic protective tape.
- Hold the ink cartridge so that the copper strip is at the bottom and facing toward the unit.
- Remove the pink protective tape.
- Install the ink cartridge firmly into the cartridge cradle until it is completely secured.
- Close the front cover.
Frequently Asked Questions
Can I use the HP Deskjet 3745 even with only one ink cartridge installed?
Yes. You can operate the HP Deskjet 3745 even with only one ink cartridge installed using the ink back-up mode.
I'm getting the HP 27 & 28 Remanufactured 3-Piece Combo Pack. How do I place my order?
You may place your HP 27 & 28 Remanufactured 3-Piece Combo Pack order online through our website, by phone at 1-972-200-3813, or by mail.
What are the payment methods that Inkjets accept?
For online orders via our website, we accept PayPal and credit card payments with Visa, MasterCard, American Express or Discover. And for orders made via mail, we accept checks and money order.