Subj : Re: Pi 5 and NVMe SSD
To   : Brian Gregory
From : Anssi Saari
Date : Fri May 24 2024 22:39:44

Brian Gregory <void-invalid-dead-dontuse@email.invalid> writes:

> It would be unusual to come across a USB-PD power supply that did 5V 5A.
>
> 5A is a relatively recent addition to the USB-PD spec. Previously it
> stopped at 3A. My 45W Samsung USB-PD charger gets 45W by doing 15V
> 3A. My USB-PD laptop charger gets 60W by doing 20V 3A.

5V 5A is common on Samsung phones though. No doubt they did that to sell
more chargers since it's unusual, I think even today. Plus their phones
don't come with chargers.

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