On stage at its Windows 10 Event, Microsoft announced an updated version of the Surface Book that includes drastically increased battery life, graphics performance, and much more.

Surface Book gets updated with better graphics, battery life and much more

In order to serve up even more performance for everyone from gamers to engineers, Microsoft says the new Surface Book packs two times the original's graphics performance and 30% more battery. While the new Surface Book looks the same as the original, it contains even more battery cells for up to 16 hours of battery life.

Full specs aren't yet available, but Microsoft says the new Surface Book will be available for pre-order starting today at $2,399 ahead of a November launch.

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The Ring Alarm security system is reaching new low prices for Prime Day
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Various configurations of the Ring Alarm are discounted to their best prices yet exclusively for Prime members at Amazon through Tuesday night to help keep your home secure.

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The Sonos Beam Prime Day deal includes a $40 discount and $100 in Amazon gift cards
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Prime Day dropped this PlayStation 4 console bundle to just $250
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It's only been on the market since May, but it hasn't escaped the Prime Day price cuts.

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More Prime Day Deals