Product Overview
Unused OEM Microsoft Surface 65W Power Supply with USB Output - Model 1706
The Microsoft Surface 65W Power Supply, Model 1706, is an OEM AC adapter designed for a wide range of Surface devices, delivering stable 15V power and an additional 5V USB charging output. This unit provides reliable performance for home, office, and travel use while maintaining full compatibility across multiple Surface generations.
Product Condition
Unused, new old stock, bulk packaged - no box. Clean OEM power supply with detachable AC cord.
Product Overview
Microsoft’s 65W Model 1706 charger is widely used across the Surface ecosystem thanks to its balanced output and broad compatibility. It powers most Surface Pro, Surface Laptop, Surface Book (non-GPU variants), and Surface Go models. With a dedicated USB port for accessories, it supports simultaneous charging for mobile devices and Surface systems without sacrificing reliability. Designed for global voltage ranges, it works seamlessly in both fixed and travel environments.
Key Features
- Model 1706 – OEM Microsoft Surface 65W AC adapter
- Output: 15V at 4A for Surface; 5V at 1A USB accessory port
- Compatible with Surface Pro 3–8, Pro X, Surface Laptop 1–4, Surface Book 1–2 (non-GPU), Surface Go, and others
- Integrated USB port for simultaneous accessory charging
- Universal 100–240V AC input for international use
- Compact design with detachable AC cord for easy packing
- Built-in protective circuitry for short-circuit, overcharge, and thermal safety
- Model number clearly labeled on the power brick
- OEM unit designed to meet Microsoft charging specifications
Applications
- Primary charger for Surface Pro, Surface Laptop, and Surface Book systems
- Backup or travel power supply for mobile professionals
- Office docking or hot-desk charging setups
- Replacement for worn or missing Surface chargers
- Charging Surface devices while powering mobile accessories via USB
- International use with region-appropriate plug ends
Frequently Asked Questions
Which Surface models does the 1706 power?
It supports most Surface Pro models, Surface Laptop generations, Surface Book (non-GPU), and Surface Go variants. Always confirm wattage requirements for your specific device.
Does it include the AC cord?
Yes, the detachable AC cord is included.
Can the USB port charge a phone while the Surface is plugged in?
Yes. The USB port supplies 5V at 1A for simultaneous charging of accessories.
Is this a global power supply?
Yes. It accepts 100–240V AC input for worldwide use with the correct plug adapter.
Is this an official OEM Microsoft part?
Yes. Model 1706 is an OEM Surface charger designed to meet Microsoft’s specifications.
Microsoft’s 1706 adapter supports the Surface lineup with steady, dependable power. Preserved as new old stock, it’s ready to keep a laptop or tablet running wherever work or travel takes you.
