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IBM 45N0306-RFB 90-Watts AC Power Adapter for ThinkPad
- 90 Watts power output
- AC to DC power conversion
- Compatible with multiple ThinkPad models
- Refurbished (RFB) unit
- Enables laptop operation and battery charging
- Standard power adapter functionality
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Product Overview
This IBM 45N0306-RFB is a 90-Watt AC power adapter, refurbished (RFB), designed for various ThinkPad laptop models. It provides the necessary power to operate the laptop and charge its battery.
Technical Information
| Power Output | 90W |
| Input Voltage | 100-240V AC |
Additional Specifications
| Output Voltage | Typically 20V DC (model dependent) |
| Output Amperage | Typically 4.5A (model dependent) |
Product Description
The IBM 45N0306-RFB is a 90-watt AC power adapter, offered in a refurbished condition, intended for use with a range of IBM ThinkPad laptops. This adapter is essential for users who need a replacement or spare power source to keep their compatible ThinkPad running. It performs the critical function of converting the alternating current from a wall outlet into the direct current required by the laptop's internal components. With a 90-watt power rating, this adapter is suitable for ThinkPads that require a higher power supply, often including performance-oriented models or those with larger batteries. It facilitates both the continuous operation of the laptop and the efficient charging of its battery. The 'RFB' designation indicates that the product has been previously used, inspected, repaired if necessary, and restored to full working order, offering a cost-effective alternative to a new unit. Compatibility is key with power adapters, and while this model is designed for ThinkPads, users should always verify that the specific voltage and connector type match their particular laptop model. This adapter ensures that the ThinkPad receives the stable and appropriate power it needs to function optimally, making it a vital accessory for mobile professionals and students alike.

