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White rectangular 65W Surface power adapter with USB port

Microsoft

Microsoft Q5N-00001 Surface 65W Power Supply 2 in 1 accessory

SKU CH-R2G6-JY6DR MPN Q5N-00001

Charges Surface Book, Surface Pro 3 and Surface Pro 4 at 65 W while powering a USB device simultaneously

  • Powers Surface Book and Pro 3/4 quickly with 65 W output
  • Charges a phone or tablet simultaneously through the built-in USB port
  • Works worldwide on 120 V or 230 V AC input
  • Compact brick measures 1 by 2 by 3.5 inches for easy travel
  • Lightweight at 8.80 oz so it adds minimal bulk to your bag

Microsoft Surface 65W 2-in-1 Power Adapter

The Microsoft Q5N-00001 is a genuine 65 watt power supply built exclusively for Surface devices. It snaps into the proprietary charging port to recharge the battery while you work. A built-in USB port supplies 5 volt output so a phone or tablet can charge at the same time. The brick accepts 120 V and 230 V AC input for worldwide use.

For Surface Book, Pro 3

This adapter fits the magnetic connector on Surface Book, Surface Pro 3 and Surface Pro 4. It is not suitable for newer Surface models that use USB-C charging or the larger Surface Studio desktop. Buyers who need a higher wattage supply for power-hungry workloads should look elsewhere. Anyone without a compatible Surface device cannot use the proprietary connector.

65 watt maximum output power

The single figure that decides compatibility is the 65 watt maximum output. If your Surface shipped with a 65 watt unit, this replacement matches the original specification exactly. A lower wattage adapter would charge more slowly or not at all under load. A higher wattage unit offers no benefit because the device only draws what it requires.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $61.99
Pricier than about 55% of the 7,473 comparable items (median $56.99).

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Specifications

Size & build
Shipping weight4.30 kg
Package size254 × 127 × 25 mm

Questions about this item

Is the single 65W version the right choice for my Surface Book or Surface Pro 3 and 4?

Yes, the 65W Power Supply is made exclusively for Surface Book, Surface Pro 3 and Surface Pro 4, and recharges the battery quickly while you work.

Will the 65W rating actually charge my Surface Book and a phone at the same time?

The 65W output powers the Surface and the extra USB port lets you charge another device such as a phone simultaneously.

Does the 120V and 230V AC input mean I can use it worldwide with just a plug adapter?

The supply accepts 120V and 230V AC input, so it works on both North American and international mains voltages with a suitable plug adapter.

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