Lenovo 42T4439 Power Supply (Black)

Keep your Lenovo laptop powered and ready with this reliable AC power adapter. It delivers consistent charging for compatible ThinkPad models, ensuring you stay productive whether at your desk or on the move. The compact, black design blends seamlessly into any workspace.

Advantages

Engineered to Lenovo's exacting standards, this adapter provides stable power delivery and protects your device from voltage fluctuations. Its durable construction withstands daily use, while the integrated cable management reduces clutter. The universal voltage input makes it suitable for international travel with the appropriate plug adapter.

Suitable for

• Lenovo ThinkPad T400, T410, T420, T430
• Lenovo ThinkPad X200, X201, X220, X230
• Lenovo ThinkPad L412, L420, L430
• Lenovo ThinkPad W510, W520, W530
• Other Lenovo models requiring a 90W 20V adapter with 7.9mm barrel connector

Key specifications

• Output: 20V DC, 4.5A (90W)
• Input: 100-240V AC, 50-60Hz (worldwide compatibility)
• Connector: 7.9mm barrel plug (yellow tip)
• Colour: Black
• Dimensions: 127mm x 51mm x 30mm
• Weight: 350g
• Certifications: CE, UL, FCC, Energy Star

Recommendations

For optimal performance and safety, use only genuine Lenovo adapters with your ThinkPad. Verify your laptop's power requirements and connector size before ordering. Consider a spare adapter for home and office to avoid carrying cables daily.