HP 45 51645AA Genuine Black Ink Cartridge | Genuine & Brand New
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- Approx. 930 Page Yield
- Genuine HP 45 Black Ink Cartridge
- Model 51645AA
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Perks you get with every purchase
Perks you get with every purchase
Warranty
If your item experiences a technical issue, we've got you covered—we'll either repair it or replace it for you!
30 days to change your mind
Feel free to return your item for any reason within the first 30 days of receiving it. It's that easy!
Free express shipping
Enjoy fast, free express shipping on all small items like laptops, tablets, and smartphones!
Customer support
Rest assured, we’ll always respond to you within 1 business day!
Frequently asked qustions
Frequently asked qustions
What does the warranty cover?
Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!
What is a refurbished device?
A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.
Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.
What payment options are available?
We offer a variety of payment options to make your shopping experience as convenient as possible! You can pay using all major credit cards, Apple Pay, Google Pay, Shop Pay, Afterpay, Zip Pay, and PayPal. If you prefer, we also accept bank deposits and even cash for in-store purchases!
Safe & Secure
We ensure secure processing of your payment information and do not retain or have access to your credit card details.
Description
Description
Its easy to get crisp, clear results. Designed together with your HP designJet printer/MFP as an optimized printing system, Original HP inks can help reduce downtime, improve productivity. Save time with hassle-free printing. To get the consistent quality you need, look to Original HP inks designed with your printer or MFP as an optimized printing system. Fast-drying, smudge-resistant prints help you keep the pace.
HP 45 Black Ink Cartridge 51645AA compatible with HP COLOR COPIER 170,HP COLOR COPIER 190,HP COLOR COPIER 290,HP DESKJET 710C,HP DESKJET 720C,HP DESKJET 820CXI,HP DESKJET 830C,HP DESKJET 850C,HP DESKJET 850K,HP DESKJET 870CXI,HP DESKJET 880C,HP DESKJET 890C,HP DESKJET 895CXI,HP DESKJET 930C,HP DESKJET 950C,HP DESKJET 960C,HP DESKJET 970CXI,HP DESKJET 990CXI,HP DESKJET 1000CXI,HP DESKJET 1120C,HP DESKJET 1125,HP DESKJET 1180C,HP DESKJET 1220C,HP DESKJET 1280,HP DESKJET 1600C,HP DESKJET 6122,HP DESKJET 9300,HP OFFICEJET G55,HP OFFICEJET G85,HP OFFICEJET G95,HP OFFICEJET K60,HP OFFICEJET K80,HP OFFICEJET R45,HP OFFICEJET R65,HP OFFICEJET T45,HP OFFICEJET T65,HP OFFICEJET PRO 1150C,HP OFFICEJET PRO 1170C,HP OFFICEJET PRO 1175C,HP PHOTOSMART 1215,HP PHOTOSMART 1218
Specifications
Specifications
What's in the box
What's in the box

EMBRACE THE GREEN SIDE: THE ECO-FRIENDLY MAGIC OF REFURBISHED TECH.
Purchasing refurbished items not only reduces e-waste and conserves trees, but it also decreases carbon emissions. Save money and the planet - it’s a win-win situation. Learn More
Why the 45 51645AA Genuine?


Let customers speak for us
Still undecided? Ask our experts.
How Reboot IT Revitalises and Certifies Refurbished Equipment
Learn moreWELCOME TO REBOOT IT
Australia's number one source for Refurbished Desktops, Laptops, Monitors and more.
Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.