HP 4250/4350 Laser Engine
Printer History: Both printers released in October 2004.
Hardware Information: The 4250 series delivers 45 ppm with a first page out time of under 8 seconds and a monthly duty cycle of 200,000 pages. The 4350 has a print speed of 55 ppm and a monthly duty cycle of 250,000 pages.
OEM Cartridge Information: Both models use the same toner cartridges. The standard cartridge (Q5942A) yields 10,000 pages at 5% coverage and the high-capacity cartridge (Q5942X) yields 20,000 pages at 5% coverage.
Target: Medium to large workgroup.
Regional placement: Global.
Standard Builds
- Q5942A
- Q5942X
Compatible Replacement Chip
HP 4240/4250/4350 Standard Yield 10K, Compatible Replacement... More Information
| Build Type | Cartridge | Component | Item Number |
|---|---|---|---|
| Standard | Q5942A | Compatible Replacement Drum | HP4200MKILEQPNPE |
| Standard | Q5942A | Compatible Replacement Toner | HP4250MKI540HDP |
| Standard | Q5942A | Compatible Replacement Chip | HP4250CHIPA |
| Standard | Q5942A | Compatible Replacement Wiper Blade | HP4200WBLADEK |
| Standard | Q5942A | Compatible Replacement Seal | HP4200ESEALF |
| Standard | Q5942A | Compatible Replacement PCR | HP4000PCRFGEQ |
| Standard | Q5942A | Compatible Replacement Mag Roller Sleeve With Contact | HP4200MAGKFG |
| Standard | Q5942A | Compatible Replacement Doctor Blade | HP4200DRBLADEK |
Compatible Replacement High Yield Chip
HP 4250/4350 High Yield 20K, Compatible Replacement - For use... More Information
| Build Type | Cartridge | Component | Item Number |
|---|---|---|---|
| Standard | Q5942X | Compatible Replacement Drum | HP4200MKILEQPNPE |
| Standard | Q5942X | Compatible Replacement Toner | HP4300MKI1050HDP |
| Standard | Q5942X | Compatible Replacement Chip | HP4250CHIPX |
| Standard | Q5942X | Compatible Replacement Wiper Blade | HP4200WBLADEK |
| Standard | Q5942X | Compatible Replacement Seal | HP4200ESEALF |
| Standard | Q5942X | Compatible Replacement PCR | HP4000PCRFGEQ |
| Standard | Q5942X | Compatible Replacement Mag Roller Sleeve With Contact | HP4200MAGKFG |
| Standard | Q5942X | Compatible Replacement Doctor Blade | HP4200DRBLADEK |
All Products Compatible with the HP 4250/4350 Laser Engine
Critical Component Analysis
Toner Hopper
| Component | Replacement Frequency* |
|---|---|
| Toner | 1 |
| Doctor Blade | 2 |
| Seal | 1 |
| Mag Roller | 2 |
| Contact End Cap | 3 |
| Doctor Blade Sealing Foam | 3 |
| Doctor Blade Shim | 3 |
| Mag Roller Bushing | 2 |
| Mag Roller Contact | 2 |
| Mag Roller Drive Gear | 3 |
| Mag Roller End Plate | 3 |
| Mag Roller End Plate Bearing | 3 |
| Mag Roller End Plate Gear Housing | 3 |
| Mag Roller End Plate Pin | 3 |
| Mag Roller Journal | 3 |
| Mag Roller Scraper | 3 |
| Mag Roller Sealing Magnet | 3 |
| Mag Roller Tension Spring | 3 |
| Toner Hopper Retaining Blade | 2 |
| Toner Sensor Bar | 3 |
*Cartridge Life - OEM Run Plus 2 Remanufactures
Waste Hopper
| Component | Replacement Frequency* |
|---|---|
| Drum | 1 |
| Cartridge Chip | 1 |
| Wiper Blade | 1 |
| PCR | 2 |
| Drum Axle Plate | 3 |
| Drum Bearing Hub | 3 |
| Drum Shutter | 3 |
| Drum Shutter Arm | 3 |
| Drum Shutter Spring | 3 |
| Recovery Blade | 3 |
| Wiper Blade End Felt | 3 |
| Wiper Blade End Foam | 3 |
*Cartridge Life - OEM Run Plus 2 Remanufactures