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HP 418873-001 90 Watts 19V 4.74A Power Adapter For Pavilion CQ42
- 90 Watts Power Output
- Input Voltage: 100-240V AC
- Output Voltage: 19V DC
- Output Current: 4.74A
- Connector Type: Specific to HP Pavilion CQ42
- Manufacturer: HP
- Part Number: 418873-001
- Designed for HP Pavilion CQ42 series laptops
- Includes power cord
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Product Overview
This is a 90 Watt power adapter manufactured by HP, designed to provide power for Pavilion CQ42 series laptops. It outputs 19 Volts at 4.74 Amps.
Technical Information
| Product Type | Power Adapter / AC Adapter |
| Brand | HP |
| Wattage | 90W |
| Input Voltage | 100-240V AC |
| Output Voltage | 19V DC |
Additional Specifications
| Output Current | 4.74A |
| Connector Type | Proprietary HP (for CQ42) |
| Part Number | 418873-001 |
| Compatibility | HP Pavilion CQ42 series |
Product Description
The HP 418873-001 is an AC power adapter specifically designed to supply power to HP Pavilion CQ42 series laptop computers. This adapter converts household AC power (typically 100-240V) into the direct current (DC) voltage and current required by the laptop, which is specified as 19 Volts and 4.74 Amps. With a total power output of 90 Watts, it is capable of both charging the laptop's battery and powering the system simultaneously. This power adapter is essential for the operation and maintenance of the HP Pavilion CQ42. It ensures that the laptop receives a stable and appropriate power supply, which is critical for preventing damage to the internal components and for maintaining optimal battery health. The adapter typically includes a connector that fits securely into the laptop's power port, along with a power cord to connect the adapter to a wall outlet. Using the correct, genuine HP power adapter like the 418873-001 is recommended to ensure compatibility and safety. Non-approved or incorrect adapters can lead to charging issues, system instability, or even permanent damage to the laptop. The part number 418873-001 is the definitive identifier for this specific 90W power supply unit intended for the specified HP Pavilion models.
