HP 46 Black Original Ink Advantage Cartridge

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SKU: CZ637AA

Print technology: Ink

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Technical specifications

Product

UPC number	190780756256
UNSPSC code	44103105

Storage

Storage temperature range	-40 to 60°C

Display

Product display name	HP 46 Ink Cartridge, Black (CZ637AA)

Print

Print technology	HP Thermal Inkjet
Print Resolution Technologies	TIJ 2.x Gen III

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Copyright notice	© Copyright 2026 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

© Copyright 2026 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

Physical

BCP bubble graphic color	Black
Empty weight	32 g
Weight	0.06 kg

Package

Package count	1
Case or master carton dimensions (W x D x H)	595 x 305 x 125 mm
Package dimensions (W x D x H)	116 x 116 x 37 mm
Pallet dimensions (W x D x H)	1219 x 1016 x 820 mm
Cartons per pallet	30
Case or master carton quantity	60
Count of layers in pallet	5
Quantity per pallet	1800
Stacking number for pallet	2
Case weight (case or master carton)	5.4 kg
Package weight	0.08 kg
Pallet weight	181 kg

Sustainability

Environmental certification	UL ECOLOGO® certified

Warranty and service

Manufacturer Warranty	6 Months Limited Warranty (Return to HP/Dealer)
Benefit support point	Get high-quality results with Original HP Ink and make your hard work stand out from the rest.
Warranty	HP’s ink cartridges and printheads are warranted to be free from defects in materials and workmanship during the period of the warranty. This warranty pertains to the product when used in its designated HP or authorized OEM printing device. HP will, at HP’s option, either refund the purchase price or replace products that prove to be defective. Visit the HP online support web site http://www.hp.com/support for a list of support phone numbers and conditions or return to your point of purchase.

Other

What's in the box	Ink cartridge
Benefit headline	Choose from a legendary printing brand
Benefit overview	Keep important documents and memories alive
Benefit statement	Original HP Ink is uniquely engineered to provide consistent quality, reliability, and value.
Registration required	No
Page yield (black and white)	~1,500 pages
Business Segment	Premium Home
Selectability	46
Ink drop	13.5 pl
Ink types	Pigment-based
Page yield (black)	1 Black (~1,500 pages)
Page Yield	1500
Print cartridge/bottle volume	26 ml
Print head nozzles	336
Printhead swath (inch)	0.5625 in
Subgroup	Standard Capacity Cartridges
Supply type	Cartridges
Compatibility	HP Deskjet Ink Advantage 2020hc Printer and HP Deskjet Ink Advantage 2520hc All-in-One, HP DeskJet Ultra Ink Advantage 2029, HP Deskjet Ultra Ink Advantage 2529 All-in-One Printer, and HP DeskJet Ultra Ink Advantage 4729 All-in-One Printer
Compatibility headline	HP 46 ink cartridges work with:
Non-Operating Humidity Range	20 to 80% RH
Operating temperature range	15 to 32°C
Country of origin	Malaysia(, AB2); Singapore
Why to buy	HP quality and reliability for a superb value. Print high-quality documents with sharp, black text and vibrant graphics, using long-lasting, ultra-high-yield Original HP cartridges.
Why to buy HP	Choose Original HP Supplies, designed for reliability and consistency.
Strategic initiative	Want more pages, great reliability, and amazing value? You want original HP inks.
Headline	Count on brilliant prints with a clean, reliable system that’s easy to maintain. Just snap cartridges in and go—and save time, paper, and money. Get more of the standout documents and photos you need, using long-lasting Original HP ink cartridges.
Key selling point	HP helps you recycle your Original HP cartridges—it’s easy and free with the HP Planet Partners program.[2] No Original HP cartridges returned through HP Planet Partners are ever sent to a landfill, and HP never refills or resells Original HP cartridges.[2]
Key selling point for SEO	Original HP ink cartridges printed more than 2X the pages, on average, than non-HP.*
Image legal disclaimer	Product image may differ from actual product
Legal disclaimer [01]	[5] See http://www.hp.com/go/suppliesclaims.
Legal disclaimer [02]	[6] HP Planet Partners program availability varies. For details, see http://www.hp.com/recycle. On recycled materials in cartridges, see http://www.hp.com/go/recycledcontent.
Legal disclaimer [08]	[10]The availability of products varies by country. More than 50% of Original HP Ink Cartridges contain ocean-bound plastic at a minimum of 5%. Does not include ink bottles and other products not listed. See http://hp.com/go/InkRecycledContent for list.
Cartons per layer	6
Overview	Take advantage of printing as unlimited as your potential, and print what matters for an outstanding value. Rely on long-lasting, ultra-high-yield Original HP cartridges—formulated to work expressly with HP DeskJet Ink Advantage printers. Produce high-quality, fast-drying everyday documents and graphics that resist fading.[1] Get free, easy recycling.[3]
Product headline for seo	Original HP 46 Ink Cartridges deliver legendary HP print quality.
Product description for SEO	Depend on Original HP 46 Ink Cartridges designed specifically for your HP printer.
Photo (product photo, jpg, 190x170)	Ink Toner Paper Printer Supplies/CZ637AA_190X170.jpg
Photo (product photo, jpg, 400x400)	Ink Toner Paper Printer Supplies/CZ637AA_400X400.jpg
Photo (product photo, jpg, 70x100)	Ink Toner Paper Printer Supplies/CZ637AA_70X100.jpg
Company	HPI
Code name	Basho/Sumo
Product long name	HP 46 Black Original Ink Advantage Cartridge
Product long name specifications	HP 46 Black Ink Cartridge
Short product name	46 Ink Cartridge
Product subgroup	Standard Capacity Ink Cartridges
Product description	HP 46 Black Original Ink Advantage Cartridge CZ637AA
Product classification flag	Standard HP Product
Tangible flag	Y
Ideal for	Home and office users who want the freedom to print all the everyday black-and-white documents they need—for an outstanding value.
Material Type for item	FERT

Notes and footnotes

Tested in HP Deskjet Ink Advantage 2520hc. Approximate average based on ISO/IEC 24711 or HP testing methodology and continuous printing. Actual yield varies considerably based on content of printed pages and other factors. For details see http://www.hp.com/go/learnaboutsupplies.
[1]Based on paper industry predictions for acid-free papers and Original HP inks; colorant stability data at room temperature based on similar systems tested per ISO 11798 and ISO 18909.
[2]Availability of rewards varies by country. For more information, see http://www.hp.com/go/learnaboutsupplies.
[3]Program availability varies. Original HP cartridge return and recycling is currently available in 47 countries, territories, and regions in Asia, Europe, and North and South America through the HP Planet Partners program. For more information, visit http://www.hp.com/recycle.
[4]Percentage of recycled material is based on empty weight.
*Based on an Feb 2016 Buyers Laboratory Inc. study commissioned by HP comparing the on-average performance of cartridges refilled by refill service providers compared to the on-average performance of Original HP ink cartridges (564XL Black, 564XL Cyan, 564XL Magenta, 564XL Yellow, 61XL Black, 61XL Color, 678 Black, 678 Color, 703 Black, 703 Color, 802 Black, 802 Color, 901XL Black, 901 Color) sold in Asia Pacific. Details: https://www.keypointintelligence.com/media/1094/hpinkaprefill.pdf

Product details