- Description
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Description
The HP 30A (standard yield) and HP 30X (high yield) are the black toner cartridges engineered specifically for the HP LaserJet Pro M203dw desktop series.
Crucially, this generation departs from HP’s classic all-in-one setup. Instead, it uses a dual-component split-imaging architecture where the toner powder tube and the imaging drum unit are completely separate mechanical entities.
Complete Hardware Compatibility Matrix:
This split-component chassis family drops directly into the following monochrome desktop laser printers and multifunction devices:
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LaserJet Pro M203d / M203dn / M203dw
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LaserJet Pro MFP M227fdw / M227fdn / M227sdn / M227d
Technical Specifications & Part Numbers:
For the toner replacement tracking, choose between standard or high-capacity options depending on volume needs:
| Feature | Standard Yield (30A) | High Yield (30X) |
| HP Part Number | CF230A | CF230X |
| Page Yield | Approximately 1,600 pages | Approximately 3,500 pages |
| Color Profile | Monochrome (Black) | Monochrome (Black) |
| Testing Standard | ISO/IEC 19752 (5% coverage) | ISO/IEC 19752 (5% coverage) |
The Separate Long-Life Consumable (The Drum)
Because this print engine separates the toner powder storage from the photo-sensitive transfer section, sliding in a fresh CF230A or CF230X bottle will not replace the imaging cylinder.
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The Separate Component: HP 32A Drum Unit (Part Number: CF232A).
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Lifecycle Rating: Approximately 23,000 pages.
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Print Quality Diagnostics: If the M203dw outputs prints with persistent vertical black streaks, repetitive background gray spots spaced exactly 75mm apart, or a faint gray mist over the whole sheet, the issue points to a worn or scratched 32A drum unit, rather than an empty toner tube.
Key Technical & Aftermarket Notes:
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JetIntelligence Microchip Placement: Both the 30A and 30X variants run an encrypted electronic microchip tracking system located on the plastic side slide rails. The printer’s engine firmware aggressively checks this chip for serialization data. When building or cataloging third-party/non-original supplies, matching an updated chip version is critical to clear out potential “Supply Memory Error” blocks on connected office networks.
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Canon Cross-Reference (Engine Twin): This physical print engine design is co-developed alongside Canon. The HP CF230A and CF230X cartridges share a mechanical layout with the Canon CRG-051 / CRG-051H series (utilized inside the Canon imageCLASS LBP162dw / MF267dw lines), while the HP 32A drum matches the structure of the Canon CRG-051 Drum. Note: Chips carry brand-locked coding and are not cross-functional.
Brand
HP
