Surface Laptop 4 Power Supply



What are the key specifications of the Surface Laptop 4 Power Supply?


Microsoft Surface Laptop 4 continues to support the fast charging feature that was introduced previously on Surface Laptop 3 which can charge the laptop from 0% to 80% in just about an hour. The feature needs a supported charger with more power to deliver adequate wattage. So all Surface Laptop 4 models including the 13-inch and 15-inch display sizes shipped with the same Surface power supply model 1706.

Here are the Surface Laptop 4 power supply specs.

Model Number1706
Input Current100 - 240V @ 1.6A 50/60Hz
Total Wattage65W
Surface Charging Wattage60W ([email protected])
USB Charging Wattage5W ([email protected])
Surface Charging Cable Length66.93 in (1.70 m)
Adapter DimensionsLength: 3.54 in (90 mm)
Width: 1.97 in (50 mm)
Height: 0.98 in (25 mm)
Adapter Weight0.55 lbs. (250g)

Surface Power Supply Model 1706

Surface Laptop 4 13.5”
Surface Laptop 4 13.5” image
Release: 2021
Display: 13.5 inch
Dimensions: 12.1” x 8.8” x 0.57”
Processor: Up to 11th Gen Intel® Core™ i7-1185G7 (4/8, 3.00 → 4.80 GHz)

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