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Dell AD-4214N AC Adapter (AD 4214N )
- Genuine Dell AC Adapter
- Model: AD-4214N
- Input: 100-240V ~ 1.5A 50/60Hz
- Output: 19.5V DC, 7.4A
- Power Output: 140W
- Connector Type: Barrel Connector (specific Dell size)
- Compatible with select Dell Latitude, Precision, and XPS models
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Product Overview
The Dell AD-4214N is an AC adapter designed to power various Dell laptop models and docking stations. It provides a specific voltage and amperage output to ensure safe and efficient charging.
Technical Information
| Brand | Dell |
| Model | AD-4214N |
| Input Voltage | 100-240V AC |
Additional Specifications
| Output Voltage | 19.5V DC |
| Output Current | 7.4A |
| Wattage | 140W |
Product Description
The Dell AD-4214N AC adapter is a genuine Dell power supply unit engineered to provide reliable and efficient power to compatible Dell laptops and docking stations. It converts standard AC wall power into the specific DC voltage and current required by Dell portable computing devices, ensuring optimal battery charging and system operation. This adapter is rated for a substantial 140 watts of power, indicating its suitability for higher-performance laptops and workstations that demand more power. With an output of 19.5 volts and 7.4 amps, the AD-4214N is designed to meet the power needs of demanding Dell systems, including many models from the Latitude, Precision, and XPS series. The adapter features a specific barrel connector designed for Dell proprietary ports, ensuring a secure and correct connection. Its universal input voltage range (100-240V AC) allows it to be used globally with the appropriate regional power cord. This AC adapter is crucial for maintaining the operational readiness of Dell laptops, whether for charging the battery, powering the system directly, or supporting the functionality of connected docking stations. Using a genuine Dell adapter like the AD-4214N helps to prevent potential damage to the laptop's power circuitry and ensures consistent performance, making it an essential accessory for Dell users.

