1 / 7Aztech 81A CF281A Black Compatible Toner, 2-Pack
Pack: Aztech 81A CF281A is a two-cartridge black toner set listed as compatible with selected HP LaserJet Enterprise M604, M605, M606 and M630 printers. The listing claims up to 10,500 pages per cartridge at 5% coverage, so actual page count will depend on coverage and print use.
At a glance
- Two black CF281A-compatible cartridges are listed for the HP LaserJet Enterprise printer families named in the listing.
- The claimed yield is 10,500 pages for each cartridge, based on Letter/A4 pages at 5% coverage.
- A compatible replacement rather than an HP-branded cartridge. Verify the exact printer model and cartridge code before ordering.
Reference price: $94.99
Price checked: Nov 14, 2026
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Pros and cons
Pros
- Two cartridges provide a spare for later replacement.
- The stated yield and coverage condition make the listing's page estimate clear.
Cons
- The stated yield depends on 5% page coverage, so documents with heavier toner coverage may produce fewer pages.
Technical specifications
9 specifications| Brand | Aztech |
|---|---|
| Model | 81A CF281A |
| Cartridge type | Compatible |
| Color | 81A Black*2 |
| Pack size | 2 Pack |
| Items per pack | 2 |
| Page yield per cartridge | 10,500 Pages per 81A CF281A Toner Cartridge (Letter/A4, at 5% Coverage) |
|---|---|
| Compatible printers | Enterprise MFP M604 M604n M604dn; Enterprise MFP M605 M605n M605dn; Enterprise MFP M606 M606n M606dn; Enterprise MFP M630 M630h M630dn M630f M630z |
| Weight listed | 5 pounds |
|---|
What to know before buying
- The listing gives a 10,500-page yield per cartridge at 5% coverage. Actual yield varies with print coverage and use.
What’s in the box
Included- 2 toner cartridges
Who is it for?
A good fit for
- Owners of listed HP LaserJet Enterprise M604, M605, M606 or M630 models seeking compatible black toner.
- Buyers who prefer a two-cartridge pack and can confirm their printer uses CF281A/81A.
Less suited to
- Printers outside the listed compatible models or users who specifically require an HP-branded cartridge.

Customer reviews on Amazon
- 5 stars
72% 72% - 4 stars
13% 13% - 3 stars
6% 6% - 2 stars
4% 4% - 1 star
5% 5%
Aggregate ratings lean positive, with most ratings in the five-star category, but the lower-star portion shows that experiences are not uniformly positive. The supplied data does not explain the reasons behind ratings, so it cannot establish print quality, reliability or compatibility outcomes. Buyers should weigh the claimed model compatibility and coverage-based yield against their own printer and print demands.
Frequently asked questions
How many cartridges are included?
The listing describes a pack of two black CF281A-compatible cartridges.
Which printers does it fit?
The listed models are Enterprise MFP M604, M605, M606 and M630 variants. Confirm your printer's full model and cartridge requirement before purchase.
What is the stated page yield?
The listing claims 10,500 pages per cartridge on Letter/A4 paper at 5% coverage. Actual yield depends on print coverage and use.
Is this an HP-branded cartridge?
No. It is identified as an Aztech compatible replacement for the HP 81A CF281A cartridge.

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