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MSE Compatible Black Toner Cartridge (Alternative for HP 42A/Q5942A)
- Black
- Model #: 845224
- Single Cartridge
- Approximate page yield per cartridge: 10000
- Compatible with: HP LaserJet 4240, 4250, 4350 Series
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Overview
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Cmpt Tnr OEM# Q5942A 10K Yld
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund within: non-refundable
- Return for replacement within: non-replaceable
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: (818) 407-7500
- Support Website
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The MSE 02-21-4214 is a single black monochrome toner cartridge compatible with HP LaserJet 4240, 4250, and 4350 series printers. It replaces HP 42A/Q5942A and is suited to offices or workgroups that need an approximately 10,000-page supply at 5% coverage.
Recommended For
- Office teams with an HP LaserJet 4240, 4250, or 4350 that print steady volumes of black-and-white documents and want a remanufactured 42A replacement.
- Small businesses and back-office teams printing invoices, forms, or other monochrome paperwork that want MSE’s remanufactured cartridge as an alternative to an HP 42A.
- Print-room or IT staff maintaining compatible legacy LaserJet printers who need a single black cartridge identified for the 4240, 4250, or 4350 series.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Black monochrome printing in HP LaserJet 4240, 4250, and 4350 series printers |
| Cartridge Type And Color | Single-pack black toner cartridge for monochrome printing |
| Compatibility And Replacement | Compatible alternative for HP Q5942A / 42A cartridges; fits LaserJet 4240, 4250, and 4350 series printers |
| Page Yield And Coverage | Approximately 10,000 pages at 5% coverage |
| Package Details | Package weight: 5.2 lb (2.35868 kg); dimensions: 20.066 × 32.258 × 38.1 cm |
| Model Identifiers | MSE model 02-21-4214 |






