Sleep and Charge USB ports on laptops/netbooks: Do other manufacturers besides Toshiba have them?

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The sleep-and-charge USB port feature of Toshiba laptops is interesting. One can use the relatively big laptop battery to charge cellphones, mp3 players etc.

I have seen this feature mentioned for Toshiba laptops. I was wondering if another manufacturer provides the same feature, possibly using a different name.

Bill Rodman

Posted 2010-01-08T23:58:25.687

Reputation: 712

Question was closed 2012-08-26T15:54:31.830

My Acer 5735 laptop also powers the USB ports while in sleep mode. – Linker3000 – 2010-10-11T08:28:06.187

Answers

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The Dell Latitude E series has this feature. They call it Powershare

prestomation

Posted 2010-01-08T23:58:25.687

Reputation: 985

I had occasion to use my brother's Acer Aspire One netbook (the one with an 8G solid state drive) and noticed that it powered its USB ports when in sleep mode. So I imagine that this feature is somewhat common. Good to know. – Bill Rodman – 2010-02-16T18:35:32.820

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most ASUS Eee PCs have power on the USB ports even when turned off.

although the nice folks at shlashgear call this feature a "a true stroke of innovative genius", many users i know consider it a pain in the behind as it drains the battery when you 'forget' to unplug a device that is drawing power. :)

Molly7244

Posted 2010-01-08T23:58:25.687

Reputation:

I have to agree with you there. One man's feature is another man's bug. – Bill Rodman – 2010-02-16T18:37:28.903

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Apple laptops do this as well.

Brian515

Posted 2010-01-08T23:58:25.687

Reputation: 185