HP sells most LaserJet cartridges in two versions with the same number: A (standard yield) and X (high yield). Canon does the same with a plain number and an H (045 and 045H, 054 and 054H). The X or H holds more toner in the same shell and costs more per cartridge but less per page. The right choice depends only on how much you print.
The numbers
| Family | Standard | High-yield | Yield ratio |
|---|---|---|---|
| HP 26A / 26X | 3,100 pages | 9,000 pages | 2.9× |
| HP 58A / 58X | 3,000 | 10,000 | 3.3× |
| HP 30A / 30X | 1,600 | 3,500 | 2.2× |
| HP 414A / 414X (black) | 2,400 | 7,500 | 3.1× |
| Canon 045 / 045H (black) | 1,400 | 2,800 | 2.0× |
| Canon 054 / 054H (black) | 1,500 | 3,100 | 2.1× |
Prices do not rise in proportion. Taking the 26A and 26X at our prices, the X delivers roughly three times the pages for well under twice the price — cost per page drops by around 40%. The 30A to 30X step is smaller but still favors the X for anyone printing regularly.
A simple rule
- Under about 200 pages a month: standard. A high-yield cartridge would last two to four years; toner has a recommended shelf life of about two years from manufacture and degrades once opened.
- 200–500 pages a month: either. High-yield wins on cost; standard wins if you prefer a smaller outlay.
- Over 500 pages a month: high-yield, every time. The savings pay for a spare cartridge within the year.
Print quality and the printer
Identical. The X uses the same toner and drum design; HP rates it for the same printers. There is no faster wear or extra heat. The only physical difference is a larger toner hopper, which on a few families makes the X cartridge slightly larger — it still fits every listed printer.
Why the box says "up to"
Both yields are measured at 5% coverage under ISO/IEC 19752. Your pages are probably denser; both cartridges scale down by the same factor, so the ratio between them — and the cost advantage — stays the same. See our page-yield guide for how to estimate your own numbers.
Mixing A and X in a color set
Allowed. Many offices run an X black with A colors because black is used three times as much. The printer reports each cartridge separately.
Cash flow versus cost
If the higher price of an X is the obstacle, consider the arithmetic over a year rather than per order: an office printing 800 pages a month buys about three 26A cartridges a year or one 26X. The one X costs less than the three A's combined and means two fewer reorders. If you are unsure which family your printer uses, the printer cartridge finder shows both versions for every model.
Genuine cartridges mentioned in this guide
Related guides
- HP 26A vs 26X Toner: Yields, Printers & Cost Per Page
- HP 58A vs 58X Toner: Yields, Printers & Cost Per Page
- Canon 045 vs 045H Toner: Yields, Printers & Cost Per Page
Frequently asked questions
What is the difference between HP 26A and 26X?
Same cartridge shape and printer, different toner load: 26A prints about 3,100 pages, 26X about 9,000. The X costs more per cartridge and much less per page.
Can I use an X cartridge in a printer that came with an A?
Yes. Every printer that takes the A takes the X of the same number; they are interchangeable. The printer detects which one is installed.
When is the standard cartridge the better buy?
When you print fewer than a couple of hundred pages a month, so a high-yield cartridge would take years to use up and could age past its shelf life; or when cash flow matters more than cost per page.
