Power Supply Microsoft Surface 127W

The Microsoft Surface 127W Power Supply is a 127-watt AC charger designed for Microsoft Surface laptops and tablets. It supplies up to 8 A of output current and includes an additional USB 2.0 port for charging a secondary device. The compact black design is intended for indoor use and is supplied with the 15-inch Surface Book 3.

Advantages

This power supply offers high power output suitable for demanding Surface devices, a built-in USB 2.0 port to charge another device simultaneously, and a compact black enclosure that fits standard indoor charging setups. It is compatible with tablets and notebooks that support the Surface power connector and provides reliable AC-powered charging.

Suitable for

• Charging Microsoft Surface Book 3 (15-inch)
• Powering compatible Surface laptops and tablets
• Simultaneous charging of a USB-powered device
• Indoor use at home, office, or classroom

Key specifications

• Power output: 127 W
• Output current: 8 A
• Ports: 1 × Surface power connector, 1 × USB 2.0 port
• Power source: AC
• Charger type: Indoor
• Compatibility: Tablet, Notebook
• Colour: Black
• Weight: 0.4563 kg
• Manufacturer part number (MPN): USY-00002
• EAN: 0889842621013

How to use

Connect the power supply to an AC outlet, then attach the Surface power connector to the charging port on your Surface device. Use the additional USB 2.0 port to charge a spare phone or accessory if needed. Ensure the connector is fully seated and the outlet provides proper voltage before use. Disconnect the adapter when charging is complete.

Recommendations

Use indoors only; avoid exposure to moisture and extreme temperatures. Use the original connector and cables provided with the charger or manufacturer-approved replacements. For best results, disconnect when the device is fully charged and store the adapter in a dry place.