HP DeskJet 812C
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ComboInk is a dedicated provider of high-quality, discount ink cartridges for your HP DeskJet 812C printer. Our compatible ink cartridges offer the same printing quality as the brand name HP printer cartridges. Yet, ours are much cheaper. Letting you save up to 80% off name brands.

Our compatible HP DeskJet 812C ink cartridges are professionally engineered to meet the highest quality and performance standards. To ensure this, our vendors are all ISO-9001, ISO-14001, STMC, and RoHS compliant. On top of being reliable, our products are also quite green. They contain recycled parts of cartridges. It's an Earth-friendly method that reduces waste by following ISO-14001 standards. As a reminder, using compatible or remanufactured cartridges will never void your printer warranty.

So go ahead. Find your replacement ink cartridges from the HP DeskJet 812C cartridge list below. Start creating your custom combo pack and saving today!

HP DeskJet 812C Ink Cartridges

Our products will never void your printer's warranty.
All ink & toner come with a one-year 100% satisfaction guarantee.

Compatible Products for HP DeskJet 812C - Combo Pack

MOST POPULAR
HP 15 Black & HP 23 Color 4-pack Ink Cartridges
HP 15 / C6615DN / C6615D Black & HP 23 / C1823D Color (4-pack) Replacement Ink Cartridges (3x Black, 1x Color)
Color(s): Black Tri-color
SKU: ZINK-HP-C6615D-C1823D-COMBO4
  
Starting Price: $73.80
$70.11
See the unit price drop as you add more. Details
 

Compatible Products for HP DeskJet 812C - Single Pack

INK-HP-C6615DN
HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
Color(s): Black
SKU: INK-HP-C6615DN
  
$18.95
See the unit price drop as you add more. Details
 
INK-HP-C1823D
HP 23 / C1823D Replacement Tri-Color Ink Cartridge
Color(s): Tri-color
SKU: INK-HP-C1823D
  
$16.95
See the unit price drop as you add more. Details
 

What our customers say about HP DeskJet 812C

What our customers say about HP DeskJet 812C
16 Customer Reviews
4.5 out of 5 stars
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  • Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Mar 15, 2025
    By: Verified Buyer
    I recommend this product
    Very good
    Was this review helpful?
  • thank you
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Jun 5, 2024
    By: Verified Buyer
    I recommend this product
    very good
    Was this review helpful?
  • Good product, great price, fast service will buy more...
    Review for HP 23 / C1823D Replacement Tri-Color Ink Cartridge
    Oct 16, 2016
    By:
    long time user, will continue here.
    Was this review helpful?
  • My old HP has risen from the dead
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Apr 25, 2014
    By:
    I bought a new computer (w 8.1) and it supports my old printer, unused for many years. The big box stores wanted way too much for ink, but Comboink was just right. Miracle, the old printer lives again.
    Was this review helpful?
  • cartridge works just fine. a great
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Mar 26, 2014
    By:
    everything about the product is great
    Was this review helpful?
  • I like the replacement cartrridge
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Nov 25, 2013
    By:
    I use the product to copy internet information I search for and to make copies of some email information I have sent. I can't think of anything that is not so great about it.
    Was this review helpful?
  • So far, soooo good!
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Aug 14, 2013
    By:
    I'm "old school" and hate to get rid of a printer just because it is old. It seems the cartridges that I need for my old printer cost more than a new printer in the stores. I can get by with just the black, so this replacement was perfect for my needs.
    Was this review helpful?
  • So Far, So Good
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Jun 18, 2013
    By:
    Cartridge arrived neatly packed with no leaks. So far print qulaity is very good, no streaking. Have only had it installed for 2 weeks, so we'll see how long it lasts. Hopefully longer than the last ink product I bought from another vendor.
    Was this review helpful?
  • It works
    Review for HP 23 / C1823D Replacement Tri-Color Ink Cartridge
    Mar 8, 2013
    By:
    Let's face it: when a remanufactured ink cartridge is ordered, it's a gamble on whether it will work or not. In this case, it worked. 100% perfect track record so far, but it's only my first cartridge.
    Was this review helpful?
  • ink replaement
    Review for HP 15 / C6615DN / C6615D Replacement Black Ink Cartridge
    Mar 2, 2013
    By:
    n/a
    Was this review helpful?