HP printer supplies
HP DesignJet 450c ink cartridges
Shop compatible replacement ink cartridges for HP DesignJet 450c, including HP 51640A, HP 51644C, HP 51644M (51640A, 51644C, 51644M, 51644Y). Compare prices, yield, color, and pack size before you buy.
Exact printer model
Compatible supplies for HP DesignJet 450c
This printer uses HP 51640A, HP 51644C, HP 51644M (51640A, 51644C, 51644M, 51644Y). Use the listings below to choose the color, yield, or multi-pack that fits your print volume.
Most shoppers begin with HP 51640A Black, then compare price, page yield, and replacement OEM number.
Exact printer modelCartridge-number matchingIndependent compatibility info
Compatible products
Compatible ink cartridges for HP DesignJet 450c
Compatible products with prices, cartridge numbers, OEM replacement numbers, and printer model details.
Cartridge map
HP DesignJet 450c cartridge details
HP DesignJet 450c has 4 compatible product listings across 2 cartridge families, including HP 51640A, HP 51644C, HP 51644M. Available color options on this page include black, cyan, magenta, yellow. Replacement numbers shown on this page include 51640A, 51644C, 51644M, 51644Y.
ProductColorReplacesYieldFrom
Same series
Other HP Designjet printers
Use these links when your model number is close, but not exactly HP DesignJet 450c.
Buying guide
How to buy HP DesignJet 450c compatible cartridges
Start by confirming the full printer model, including any letters at the end of the model number. Then compare HP 51640A, HP 51644C, HP 51644M (51640A, 51644C, 51644M, 51644Y) by color, page yield, and pack size.
Single cartridges work when you only need one color. Multi-packs can be a better value when you print often or need a full color set.
Compatibility notes
Independent replacement supplies for HP printers
InkToYou is not affiliated with HP. Product and printer names are used only to identify compatible replacement supplies.
Before checkout, compare the product page cartridge number, replacement OEM number, color, and compatible printer models against your printer.
Before checkout
Confirm the exact model name on your printer
HP DesignJet 450c supplies, including HP 51640A, HP 51644C, HP 51644M (51640A, 51644C, 51644M, 51644Y), are listed for shoppers who already know their printer model. Match the full model name on the front panel, printer settings screen, or manufacturer label before ordering.
InkToYou is an independent guide for replacement supplies. Brand names are used only to describe compatibility.
For manufacturer manuals, drivers, firmware, and troubleshooting, use HP official support and look up HP DesignJet 450c.
FAQ
HP DesignJet 450c ink cartridges questions
What ink cartridges work with HP DesignJet 450c?
HP DesignJet 450c works with HP 51640A, HP 51644C, HP 51644M (51640A, 51644C, 51644M, 51644Y). Match your exact printer model and cartridge number before ordering.
Are these HP OEM cartridges?
No. InkToYou lists independent compatible replacement supplies. HP brand names are used only to describe printer compatibility.
How do I confirm my HP DesignJet 450c printer model?
Check the model name on the front panel, printer settings screen, original box, or manufacturer label. Small suffix differences can matter.
What should I compare before ordering HP DesignJet 450c cartridges?
Compare HP 51640A, HP 51644C, HP 51644M (51640A, 51644C, 51644M, 51644Y) by color, page yield, pack size, cartridge number, and replacement OEM number against your current cartridge or printer documentation.