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HP 409992-001 90 Watts Power Adapter For Presario CQ40-500 Notebook
- 90 Watts Power Output
- Designed for HP Presario CQ40-500 Notebooks
- Original HP Replacement Part
- Provides AC to DC power conversion
- Includes power cord
- Ensures stable power supply for laptop operation
- Supports battery charging function
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Product Overview
The HP 409992-001 is a 90 Watts Power Adapter specifically designed for Presario CQ40-500 series Notebooks. It provides the necessary power to operate the laptop and charge its battery. This is an original HP replacement part.
Technical Information
| Product Type | AC Power Adapter |
| Wattage | 90W |
| Input Voltage | 100-240V AC |
| Output Voltage | Typically 18.5V DC (check specific model) |
Additional Specifications
| Connector Type | HP proprietary barrel connector |
| Compatibility | HP Presario CQ40-500 Notebook Series |
| Part Number | 409992-001 |
Product Description
The HP 409992-001 is an official 90 Watt AC power adapter engineered by HP to provide reliable power for the Presario CQ40-500 series of notebooks. This adapter converts AC power from a wall outlet into the DC power required by the laptop, allowing it to run directly from mains power and simultaneously charge its internal battery. Using an authentic HP adapter ensures compatibility and optimal performance, preventing potential issues that can arise from using third-party or incompatible power supplies. This power adapter is crucial for maintaining the operational continuity of the Presario CQ40-500 notebook. Its 90W rating is specifically matched to the power requirements of these laptop models, ensuring that the system receives adequate power even under heavy load. The adapter typically comes with a power cord for connecting to the wall outlet and features HP's standard proprietary barrel connector for a secure fit into the notebook's power input port. As a genuine HP part, the 409992-001 meets HP's stringent quality and safety standards. It is designed for durability and consistent performance, making it an ideal replacement for a lost, damaged, or malfunctioning original adapter. Owners of the HP Presario CQ40-500 series notebooks can rely on this adapter to keep their devices powered up and ready for use.
