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08-14-2019

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130W or 90W power adapter for a T590?

2019-08-24, 9:20 AM

Hi all,

I have a T590 with mx250 GPU, and 
65W power adapter.

 

i 'm planning to buy a larger capacity charger,  should i go for a 90W or a 135w power adapter ?

i don't mind the extra weight

 

Thanks

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10526 Posts

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Re: 130W or 90W power adapter for a T590?

2019-08-24, 14:30 PM

I am assuming the 65-watt charger is what came with your machine initially.  It should be big enough, unless you have something like a dock with high power devices attached.  65-watt, 90-watt and 135-watt chargers are all 20 volt and the laptop will only draw what it needs.  If you want a larger capacity charger for some other reason, all three will work fine.  


Rich


I do not respond to requests for private, one-on-one help. Your questions should be posted in the appropriate forum where they may help others as well.

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13 Posts

08-14-2019

FR

25 Signins

180 Page Views

  • Posts: 13
  • Registered: ‎08-14-2019
  • Location: FR
  • Views: 180
  • Message 3 of 3

Re: 130W or 90W power adapter for a T590?

2019-08-24, 17:15 PM
Thank you very much for your clear and concise response.
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