Remanufactured for HP 923 Ink Cartridges (4K0T3LN/4K0T0LN/4K0T1LN/4K0T2LN) – BCMY 4-Pack

HP 923 4-pack at a glance: a set of 4 remanufactured standard-yield ink cartridges, one each of HP 923 Black (4K0T3LN) at about 500 pages, plus Cyan (4K0T0LN), Magenta (4K0T1LN) and Yellow (4K0T2LN) at about 400 pages each. Fits the HP OfficeJet Pro 8120 and 8130 series, including the OfficeJet Pro 8125e, 8135e and 8139e. About $15 per cartridge, backed by our 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from California.

Key Facts

What's in the Box

• 1 × HP 923 Black (4K0T3LN) remanufactured ink cartridge — about 500 pages
• 1 × HP 923 Cyan (4K0T0LN) remanufactured ink cartridge — about 400 pages
• 1 × HP 923 Magenta (4K0T1LN) remanufactured ink cartridge — about 400 pages
• 1 × HP 923 Yellow (4K0T2LN) remanufactured ink cartridge — about 400 pages

Page yields are HP's ISO/IEC 24711 ratings for the matching original cartridges, measured at roughly 5% page coverage. Your results will vary with what you print.

Compatible Printers (16 models)

• HP OfficeJet Pro 8120
• HP OfficeJet Pro 8120e
• HP OfficeJet Pro 8122e (also listed as HP OfficeJet 8122e)
• HP OfficeJet Pro 8124e
• HP OfficeJet Pro 8125
• HP OfficeJet Pro 8125e
• HP OfficeJet Pro 8128e
• HP OfficeJet Pro 8130
• HP OfficeJet Pro 8130e
• HP OfficeJet Pro 8132e
• HP OfficeJet Pro 8134e
• HP OfficeJet Pro 8135
• HP OfficeJet Pro 8135e
• HP OfficeJet Pro 8138e
• HP OfficeJet Pro 8139
• HP OfficeJet Pro 8139e

Not sure? Look up your exact model on our Find Ink by Printer page, or contact us and we'll confirm. Printer guide: HP OfficeJet Pro 8135e review.

Will Not Fit / Read Before Ordering

• HP+ printers: most of these models are "e" printers that can be activated with HP+. A printer set up with HP+ is designed to use only original HP cartridges and may reject remanufactured ones, and that setting can't be turned off. If your printer was activated with HP+ (or is enrolled in Instant Ink), these cartridges may not work. Printers set up without HP+ take them normally.
• Setup cartridges: the cartridges that came in the box with a new printer are setup cartridges with less ink. Replacements are regular HP 923 cartridges like these.
• HP 910 is a different cartridge: the older OfficeJet Pro 8025e and OfficeJet 8015e use HP 910XL, not 923.

Part Numbers & Also Known As

Also searched for as: HP 923 4-pack, HP 923 combo, HP 923 set, HP923 ink, 923 BCMY, OfficeJet Pro 8125e ink, OfficeJet Pro 8135e ink, OfficeJet Pro 8139e ink.

Chips, Printer Messages & Installation

Installing: open the cartridge access door and wait for the carriage to stop. Press the empty cartridge to release it and pull it out. Unwrap the new cartridge, remove any tape without touching the nozzles or copper contacts, and push it into the matching color slot until it clicks. Close the door and print an alignment page if the printer asks.

Supply messages: the printer may report a used or non-HP cartridge; confirm on the control panel to keep printing. If a cartridge isn't recognized, take it out, make sure all tape is off and reseat it. See our guide to fixing a cartridge that isn't recognized, and turn off automatic updates so a new firmware doesn't block your ink (here's how).

Replace one color at a time and keep the spares sealed until you need them.

Quality: US-Remanufactured

These are remanufactured cartridges: original HP 923 cartridges that are cleaned, refilled and tested in the USA before they ship. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.

Other Options for the Same Printers

• HP 923 Black (4K0T3LN), single, OEM chip
• HP 923 Cyan (4K0T0LN), single, OEM chip
• HP 923 Magenta (4K0T1LN), single, OEM chip
• HP 923 Yellow (4K0T2LN), single, OEM chip

Frequently Asked Questions

How many pages does the HP 923 print?

About 500 pages for the black and about 400 pages for each color, based on HP's ISO/IEC 24711 ratings at roughly 5% coverage. That's about 1,700 pages for the full pack.

What's the difference between HP 923 and 923e?

Yield. The 923e cartridges hold about twice as much (about 1,000 black / 800 color pages). Both fit the same 16 printers.

Will these work in my OfficeJet Pro 8135e?

Yes, as long as the printer wasn't activated with HP+. HP+ printers are locked to original HP cartridges and may reject remanufactured ones.

Do I have to replace all four at once?

No. Each color is a separate cartridge. Install only the one that's empty and keep the rest sealed.

Will this void my printer warranty?

No. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered.

When will my order ship?

Orders placed by 4 PM ET, Monday through Friday, ship the same business day from California. USPS standard (2–5 business days) is free on orders over $50 and $4.95 under $50; expedited 1–2 day delivery is $25.

Shipping & guarantee: ships the same business day when ordered by 4 PM ET (Mon–Fri) from California; free USPS shipping over $50 ($4.95 under $50). Covered by our 100% satisfaction guarantee. Castle Ink has served 100,000+ customers since 2005 and is BBB-accredited.

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